Tuesday, 9 June 2020

Apple could reportedly announce Mac shift to its own ARM-based chips this month

For years now, analysts and unconfirmed reports have suggested Apple was working on transitioning its Mac line of computers away from Intel-based chips, and to its own, ARM-based processors. Now, Bloomberg reports that the company could make those plans official as early as later this month, with an announcement potentially timed for its remote Worldwide Developers Conference (WWDC) happening the week of June 22.

Apple has historically made a number of announcements at WWDC, including providing forward-looking information about its software roadmap, like upcoming versions of macOS and iOS, in order to help developers prepare their software for the updates’ general public availability. WWDC has also provided a venue for a number of Mac hardware announcements over the years, including reveals of new MacBooks and iMacs.

Bloomberg says that this potential reveal of its plan to transition to ARM-based Macs would be an advance notice, however – it would not include a reveal of any immediately available hardware, but would act as an advance notice to developers to give them time to prepare their software for ARM-based Macs to be released in 2021. The report cautions that the timing of the announcement could change, however, given that there are no plans to actually introduce any ARM-based Mac hardware for many months at least.

This isn’t the first major processor architecture switch that Apple’s Mac lineup has undergone; the company moved from PowerPC-based CPUs to Intel in 2006. That switch was originally announced in 2005, at Apple’s WWDC event that year – giving developers around half-a-year advance notice to ready themselves for the transition.

Bloomberg reported in April that Apple was planning to start selling ARM-based Macs by next year, and was developing three different in-house Mac processors based on the architecture to power those machines. Apple has made its own ARM-based processors to power iOS devices including the iPhone and iPad for many generations now, and its expertise means that those chips are now much more power efficient, and powerful in most respects, than the Intel chips it sources for its Mac line.



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Apple adds anonymous symptom and health info sharing to its COVID-19 app and website

Apple has updated its own COVID-19 iOS app and website with new features to allow users to anonymously share info including their age, existing health conditions, symptoms, potential exposure risks and the state in which they’re located. This info, which is not associated with any of their personal identifying data in any way according to the company, will be used in an aggregated way to help inform the Centers For Disease Control and Prevention (CDC) and improve the organization’s COVID-19 screening protocol.

The app will also use the aggregated data to assist public health agencies and the CDC in their efforts to help the public with the best available information about potential risk factors around COVID-19, and around what constitutes exposure and exposure risk.

Apple launched its coronavirus screening app and website back in March, providing not only screening tools to help provide users with guidance on whether or not they should seek testing, but also tips on preventative measures including hand-washing and best practices for sanitization.

This app and website should not be confused with Apple and Google’s collaborative COVID-19 Exposure Notification API, which is a developer tool that the two made available to public health agencies and their partners in order to build apps that can provide anonymized, privacy-friendly notifications to users who may have come in contact with someone who has COVID-19 and might’ve been exposed to infection. Apple’s app is an informational resource and screening tool only, though with this most recent update it also becomes a resource for public health agencies and the CDC to better understand the spread of COVID-19 through aggregated, anonymized data collection.

Despite what it may feel like, COVID-19 still hasn’t been around all that long, and it’s still not super well understood by scientists and researchers. Gathering and studying more data and information about affected populations is a key way that the health community can learn more about the novel coronavirus and how best to mitigate the threat it poses.



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Friday, 5 June 2020

Demonstrating 15 contact tracing and other tools built to mitigate the impact of COVID-19

Personal-symptom trackers, digital contact-tracing and exposure-notification tools are under development in the United States and around the world — their adoption could help healthcare workers mitigate the impact of further waves of COVID-19. These technologies also have significant privacy and security issues. The COVID Tech Task Force has a conference scheduled in 10 days to discuss the key issues related to COVID technologies.

As part of our work preparing for that conference, we collected and reviewed the leading apps in the U.S. With the goal of helping the public, and state and local governments, better understand the privacy and security features of leading applications, we’re sharing the information and demos we gathered from the teams building these applications.

We have sorted the demos into three broad categories: (1) contact-tracing/exposure-notification applications using Google/Apple API, (2) contact-tracing/exposure-notification applications not using Google/Apple API, and (3) personal-symptom-tracking applications.

We surveyed teams regarding privacy, security and commercialization of personal data. We’ve made the results of the surveys available here. We encourage you to look through the responses and share your thoughts on how different applications have approached these important issues.

The applications featured in this article were to be demoed at the Contact Tracing and Technology Conference originally scheduled for this week — in light of the significant conversations around racial injustice and police brutality against Black Americans we rescheduled it to ensure we are not taking up unnecessary space. The conference is now rescheduled or June 17th — if you RSVP’d, we look forward to seeing you there; if you haven’t, please do!

The conference will be hosted by the COVID Tech Task Force, in collaboration with TechCrunch, Harvard’s Berkman Klein Center, NYU’s Alliance for Public Interest Technology, Betaworks Studios and Hangar. The COVID Tech Task Force is composed of a group of volunteers who came together in March to help convene a forum for state and local governments and the tech community to work together to mitigate the impact of COVID-19.

If you’ve built a contact-tracing or exposure-notification application, please feel free to reach out to partners@crttf.org and fill out the survey here.

Applications using Google/Apple API

Google and Apple have collaborated to create development tools in order to provide a cross-platform way for public health agencies to notify individuals of a potential exposure.

COVID SafePaths

SafePaths is developing free, open-source, privacy-by-design tools for individuals, public health officials and larger communities to flatten the curve of COVID-19, reduce fear and prevent a surveillance-state response to the pandemic.

If you want further information, reach out to info@pathcheck.org.

CoEpi

CoEpi is an open-source project developing a decentralized, privacy-first app for anonymous Bluetooth-based exposure notification based on symptom sharing. Communities of close contacts can begin protecting themselves with CoEpi without requiring widespread adoption among the general population; there is no scale required to achieve benefit to small user groups. CoEpi helps you anonymously alert the people with whom you interact about symptoms of a contagious illness, or alert you if you might have been exposed in an interaction.

If you want further information, reach out to Dana+CoEpi@OpenAPS.org.

COVID Shield

COVID Shield is a free exposure notification solution built with privacy as its top priority. It was built by a group of volunteers, many from Shopify, in order to help Canadians and the rest of the world safely return to work.

If you want further information, reach out to press@covidshield.app.

CovidSafe

The team consists of a group of public health officials, doctors, researchers and engineers based out of the University of Washington and Microsoft who are working together to keep the public safe and to help public health systems in managing the outbreak.

If you want further information, reach out to covidsafe@uw.edu.

COVID Trace

COVID Trace is a nonprofit offering a COVID-19 exposure-notification app for iOS and Android using the Apple/Google exposure-notification APIs. People using COVID Trace can expect privacy and simplicity. With COVID Trace, health departments get an app and metrics that are an extension of their efforts. COVID Trace is ready to be used today.

If you want further information, reach out to hello@covidtrace.com.

Zero

Zero is a citizen-led nonprofit that leverages technology for pandemic response, focused on facilitating safe social behavior and peace of mind. Their goal is to stem the spread of COVID-19 and give citizens the information they need to feel safe and confident engaging with their local economy.

If you want further information, reach out to support@usezero.org.

Covid Watch

COVID Watch uses the Apple/Google GAEN protocol, which it claims its developers explained to Apple how to build based on their original TCN protocol. The Covid Watch team was founded by researchers from Stanford and Waterloo and claims to be the first in the world to invent, develop and open-source a decentralized Bluetooth exposure alert protocol in early March.

If you want further information, reach out to contact@covid-watch.org.

Applications not currently using Google/Apple API

Note that some of these organizations have indicated they might use the Google/Apple API in the future. Some of them intend to and are waiting on confirmation from Google/Apple.

NOVID

NOVID claims to be the first (and currently only) completely anonymous contact-tracing app published in the USA that uses no personal information. No GPS, no phone number, no email — it’s completely anonymous. The app utilizes ultrasound to provide extremely accurate measurements of interaction distance, overcoming the known inaccuracies of Bluetooth. The team is led by Carnegie Mellon professor and internationally renowned mathematician, Po-Shen Loh.

If you want further information, reach out to feedback@novid.org.

Healthy Together

Healthy Together is an end-to-end COVID-19 response platform that is fully integrated into public health and the enterprise. Launched in April for the State of Utah, Healthy Together’s mobile applications support self-assessment, COVID-19 testing access and results, and augmented contact tracing, as well as enterprise contact tracing, workflow tools, data integrations and visualizations. Leveraging existing technology that has scaled to millions of users and informed by public health experts, Healthy Together will soon be announcing additional states and enterprise customers that are using the platform to protect the health of residents and employees.

If you want further information, reach out to info@healthytogether.io.

Sharetrace

Sharetrace is a health passport and contact-tracing application that’s privacy-preserving by design. Built on user-owned personal data accounts, pioneering personal data privacy technology, it can safely use sensitive data without the risk of sovereign surveillance by either companies or governments. Sharetrace is a collaboration between U.K. and U.S. universities, including Case Western Reserve University in Ohio. Learn more online at sharetrace.org.

If you want further information, reach out to jonathan.holtby@dataswift.io.

Coalition Network

Coalition Network is a nonprofit whose founders and team have been building and implementing decentralized, Bluetooth-based network solutions on mobile for the past decade. Coalition’s open source Whisper Tracing Protocol has been peer reviewed by cryptographers at MIT, Stanford, USC and Oxford, and adopted by the government of Senegal.

If you want further information, reach out to micha@coalitionnetwork.org.

Safe2

Safe2 is a COVID-19 exposure warning system for smarter social distancing. The mobile app uses anonymized data from GPS and Bluetooth technology to privately share real-time exposure alerts to help prevent community spread of the virus. Safe2 was founded by Jamison D. Day, Ph.D., data scientist and expert in disaster relief, with an international team specializing in global health, technology and crisis management, with a focus on improving health, economic well-being and privacy.

If you want further information, reach out to hello@safe2.org.

VIRI

VIRI is a contact-tracing platform driven by the ethos of privacy and anonymity, on a mission to allow cross-entity contact tracing without the need to share any personal identifying information. It can be incorporated into an existing enterprise app as an API seamlessly allowing compatibility between enterprises and institutions at a global scale while letting the entities adhere to various healthcare-data regulations. VIRI deploys a hybrid back-end architecture that leverages permissive blockchain technology.

If you want further information, reach out to sumit@viri.io.

Symptom Trackers

COVID Near You

COVID Near You, a crowdsourced COVID-19 symptom tracker, was created by epidemiologists and software developers within the Innovation and Digital Health Accelerator at Boston Children’s Hospital. The Boston Children’s Hospital team has background and expertise in developing platforms in infectious disease surveillance, and provides technical capacity in building visualization-based tools for public health response efforts. The COVID Near You team aims to support public health surveillance measures of COVID-19 and conduct research using the self-reported data to better understand the impact of this disease across North America.

If you want further information, reach out to covidnearyou@healthmap.org.

How We Feel

How We Feel lets you self-report your age, sex, ZIP code and any health symptoms you experience. The app was built by an independent, nonprofit organization called The How We Feel Project. Their tech team includes Ben Silbermann, CEO of Pinterest, and a volunteer group of current and former Pinterest employees. They are working with scientists, doctors and public health professionals from leading institutions including, the Harvard T.H. Chan School of Public Health, the McGovern Institute for Brain Research at MIT, Broad Institute of MIT and Harvard, Howard Hughes Medical Institute, University of Pennsylvania, Stanford University, University of Maryland School of Medicine and the Weizmann Institute of Science.

If you want further information, reach out to info@howwefeel.org.



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Wednesday, 3 June 2020

Google and Walmart’s PhonePe establish dominance in India’s mobile payments market as WhatsApp Pay struggles to launch

In India, it’s Google and Walmart-owned PhonePe that are racing neck-and-neck to be the top player in the mobile payments market, while Facebook remains mired in a regulatory maze for WhatsApp Pay’s rollout.

In May, more than 75 million users transacted on Google Pay app, ahead of Walmart-owned PhonePe’s 60 million users, and SoftBank-backed Paytm’s 30 million users, people familiar with the companies’ figures told TechCrunch.

Google still lags Paytm’s reach with merchants, but the Android-maker has maintained its overall lead in recent months despite every player losing momentum due to one of the most stringent lockdowns globally in place in India. Google declined to comment.

Paytm, once the dominant player in India, has been struggling to sustain its user base for nearly two years. The company had about 60 million transacting users in January last year, said people familiar with the matter.

Data sets consider transacting users to be those who have made at least one payment through the app in a month. It’s a coveted metric and is different from the much more popular monthly active users, or MAU, that various firms use to share their performance. A portion of those labeled as monthly active users do not make any transaction on the app.

India’s homegrown payment firm, Paytm, has struggled to grow in recent years in part because of a mandate by India’s central bank to mobile wallet firms — the middlemen between users and banks — to perform know-your-client (KYC) verification of users, which created confusion among many, some of the people said. These woes come despite the firm’s fundraising success, which amounts to more than $3 billion.

In a statement, a Paytm spokesperson said, “When it comes to mobile wallets one has to remember the fact that Paytm was the company that set up the infrastructure to do KYC and has been able to complete over 100 million KYCs by physically meeting customers.”

Paytm has long benefited from integration with popular services such as Uber, and food delivery startups Swiggy and Zomato, but fewer than 10 million of Paytm’s monthly transacting users have relied on this feature in recent months.

Two executives, who like everyone else spoke on the condition of anonymity because of fear of retribution, also said that Paytm resisted the idea of adopting Unified Payments Interface. That’s the nearly two-year-old payments infrastructure built and backed by a collation of banks in India that enables money to be sent directly between accounts at different banks and eliminates the need for a separate mobile wallet.

Paytm’s delays in adopting the standard left room for Google and PhonePe, another early adopter of UPI, to seize the opportunity.

Paytm, which adopted UPI a year after Google and PhonePe, refuted the characterization that it resisted joining UPI ecosystem.

“We are the company that cherishes innovation and technology that can transform the lives of millions. We understand the importance of financial technology and for this very reason, we have always been the champion and supporter of UPI. We, however, launched it on Paytm later than our peers because it took a little longer for us to get the approval to start UPI based services,“ a spokesperson said.

A sign for Paytm online payment method, operated by One97 Communications Ltd., is displayed at a street stall selling accessories in Bengaluru, India, on Saturday, Feb. 4, 2017. Photographer: Dhiraj Singh/Bloomberg via Getty Images

Missing from the fray is Facebook, which counts India as its biggest market by user count. The company began talks with banks to enter India’s mobile payments market, estimated to reach $1 trillion by 2023 (according to Credit Suisse), through WhatsApp as early as 2017. WhatsApp is the most popular smartphone app in India with over 400 million users in the country.

Facebook launched WhatsApp Pay to a million users in the following year, but has been locked in a regulatory battle since to expand the payments service to the rest of its users. Facebook chief executive Mark Zuckerberg said WhatsApp Pay would roll out nationwide by end of last year, but the firm is yet to secure all approvals — and new challenges keep cropping up. WhatsApp declined to comment.

PhonePe, which was conceived only a year before WhatsApp set eyes to India’s mobile payments, has consistently grown as it added several third-party services. These include leading food and grocery delivery services Swiggy and Grofers, ride-hailing giant Ola, ticketing and staying players Ixigo and Oyo Hotels, in a so-called super app strategy. In November, about 63 million users were active on PhonePe, 45 million of whom transacted through the app.

Karthik Raghupathy, the head of business at PhonePe, confirmed the company’s transacting users to TechCrunch.

Three factors contributed to the growth of PhonePe, he said in an interview. “The rise of smartphones and mobile data adoption in recent years; early adoption to UPI at a time when most mobile payments firms in India were betting on virtual mobile-wallet model; and taking an open-ecosystem approach,” he said.

“We opened our consumer base to all our merchant partners very early on. Our philosophy was that we would not enter categories such as online ticketing for movies and travel, and instead work with market leaders on those fronts,” he explained.

“We also went to the market with a completely open, interoperable QR code that enabled merchants and businesses to use just one QR code to accept payments from any app — not just ours. Prior to this, you would see a neighborhood store maintain several QR codes to support a number of payment apps. Over the years, our approach has become the industry norm,” he said, adding that PhonePe has been similarly open to other wallets and payments options as well.

But despite the growth and its open approach, PhonePe has still struggled to win the confidence of investors in recent quarters. Stoking investors’ fears is the lack of a clear business model for mobile payments firms in India.

PhonePe executives held talks to raise capital last year that would have valued it at $8 billion, but the negotiations fell apart. Similar talks early this year, which would have valued PhonePe at $3 billion, which hasn’t been previously reported, also fell apart, three people familiar with the matter said. Raghupathy and a PhonePe spokesperson declined to comment on the company’s fundraising plans.

For now, Walmart has agreed to continue to bankroll the payments app, which became part of the retail group with Flipkart acquisition in 2018.

As UPI gained inroads in the market, banks have done away with any promotional incentives to mobile payments players, one of their only revenue sources.

At an event in Bangalore late last year, Sajith Sivanandan, managing director and business head of Google Pay and Next Billion User Initiatives, said current local rules have forced Google Pay to operate without a clear business model in India.

Coronavirus takes its toll on payments companies

The coronavirus pandemic that prompted New Delhi to order a nationwide lockdown in late March preceded a significant, but predictable, drop in mobile payments usage in the following weeks. But while Paytm continues to struggle in bouncing back, PhonePe and Google Pay have fully recovered as India eased some restrictions.

About 120 million UPI transactions occurred on Paytm in the month of May, down from 127 million in April and 186 million in March, according to data compiled by NPCI, the body that oversees UPI, and obtained by TechCrunch. (Paytm maintains a mobile wallet business, which contributes to its overall transacting users.)

Google Pay, which only supports UPI payments, facilitated 540 million transactions in May, up from 434 million in April and 515 million in March. PhonePe’s 454 million March figure slid to 368 million in April, but it turned the corner, with 460 million transactions last month. An NPCI spokesperson did not respond to a request for comment.

PhonePe and Google Pay together accounted for about 83% of all UPI transactions in India last month.

Industry executives working at rival firms said it would be a mistake to dismiss Paytm, the one-time leader of the mobile payments market in India.

Paytm has cut its marketing expenses and aggressively chased merchants in recent quarters. Earlier this year, it unveiled a range of gadgets, including a device that displays QR check-out codes that comes with a calculator and USB charger, a jukebox that provides voice confirmations of transactions and services to streamline inventory management for merchants.

Merchants who use these devices pay a recurring fee to Paytm, Vijay Shekhar Sharma, co-founder and chief executive of the firm told TechCrunch in an interview earlier this year. Paytm has also entered several businesses, such as movie and travel ticketing, lending, games and e-commerce, and set up a digital payments bank over the years.

“Everyone knows Paytm. Paytm is synonymous with digital payments in India. And outside, there’s a perceived notion that it’s truly the Alipay of India,” an executive at a rival firm said.



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Robotics startup lets machines get closer as humans keep their distance

As humans get used to working at a distance from each other, a startup in Massachusetts is providing sensors that bring industrial robots in close —  centimeters away, in fact. The same technology may support future social distancing efforts on commutes, in a pilot application to allow more subway trains to run on a single track.

Humatics, an MIT spinout backed by Lockheed Martin and Airbus, makes sensors that enable fast-moving and powerful robots to work alongside humans without accidents. If daily work and personal travel to work ever go back to normal, the company believes the same precision can improve aging and crowded infrastructure, enabling trains and buses to run closer together, even as we all may have to get used to working further apart.

This is the emerging field of microlocation robotics — devices and software that help people and machines navigate collaboratively. Humatics has been testing its technology with New York’s MTA since 2018, and today is tracking five miles of a New York subway, showing the transportation authority where six of its trains are, down to the centimeter.

UWB sensors for microlocation

Humatics’ technology in the MTA pilot uses ultrawide band (UWB) radio frequencies, which are less failure-prone than Wi-Fi, GPS and cameras.

“A good example of a harsh environment is a subway tunnel,” said David Mindell, co-founder of Humatics and professor of engineering and aerospace at MIT. “They are full of dust, the temperatures can range from subzero to 100 degrees, and there is the risk of animals or people tampering with devices. Working inside these tunnels is difficult and potentially dangerous for crews, also.”

Humatics has sold more than 10,000 UWB radio beacons, the base unit for their real-time tracking system, to manufacturers of sensor systems, the company says. They pinpoint the location of hundreds of RFID tags at a range of 500 meters, using multiple tags on an object to measure orientation.



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Apple Card debuts a $50 sign-up bonus in partnership with Walgreens

Apple’s rewards-based credit card, Apple Card, is offering its first sign-up bonus in partnership with Walgreens. On Monday, June 1, Apple and Walgreens introduced a new offer that will pay consumers $50 in Daily Cash when they get a new Apple Card and spend $50 or more at Walgreens within their first 30 days of being a cardholder.

The limited-time offer is detailed on Apple’s website and can be found in the Walgreens app on iOS at the bottom of its Weekly Ad & Coupons page. Customers have until June 30, 2020 to apply before the offer expires.

Walgreens already had a close relationship with Apple, as the retailer joined Uber last fall to become one of the few offering 3% Daily Cash back on purchases made using Apple Card. Currently, retailers including  Walgreens/Duane Reade, Uber/Uber Eats, T-Mobile, Nike, and Apple participate in the more limited 3% Daily Cash program. Most other Apple Card purchases offer either 2% or 1% back, the former if Apple Pay is used and the latter if Apple Pay isn’t an option.

This Daily Cash can then be used to make purchases using Apple Pay, sent to family or friends via iMessage, or used to pay down your Apple Card balance.

In addition to the 3% back Walgreens and Duane Reade shoppers get when using Apple Pay, customers will now also receive 3% back when they pay using their titanium Apple Card at the Walgreens drive-thru from now through July 31.

Most rewards-based credit cards today give consumers the opportunity to earn a sign-up bonus. Some no-annual-fee credit cards do, as well. But so far, Apple Card hadn’t offered any sort of sign-up bonus to customers, noted CreditCards.com in its review of the new offer. That said, Apple’s sign-up bonus is fairly small in comparison with rivals, the site said. For example, Amex’s Blue Cash Everyday Card and the Capital One Quicksilver Cash Rewards Credit Card both provide a $150 statement credit when conditions are met.

“This sign-up bonus is a first for the Apple Card, but it’s definitely a sign of the times,” remarked Sara Rathner, credit cards expert at NerdWallet. “Credit card companies are making changes across the board to attract and retain customers at a time when spending habits are dramatically different than they were even three months ago. This $50 credit for spending at Walgreens could be a way for the Apple Card to test how responsive consumers are to these types of deals,” she said.

The Apple Card comes with other advantages which makes it appealing to consumers, however. The card doesn’t have any fees and promises its issuing bank, Goldman Sachs, won’t sell or share your data to third parties. That’s made the Apple Card a top choice for customers who want the advantages of using a credit card, while still protecting their privacy.



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Wearable growth slowed — but not stopped — by pandemic

Growth in the wearable sector has taken a hit due to the COVID-19 pandemic. Compared to other hardware categories like smartphones and PCs, however, the space actually fared reasonable well. According to new projections from ABI Research, device shipments are expected to be up 5% year-over-year in 2020.

That single digit growth is, however, significantly less than the 17% predicted for the year — not to mention the 23% it saw between 2018 and 2019. Manufacturers are now expected to ship 254 million devices in 2020, up from last year’s 241 million. The biggest change in the first quarter is that people simply weren’t buying non-essentials. Here in the States, the pandemic has had a knock-on effect of some 40 million unemployment claims.

Anecdotally, I expect there’s also less interest in purchase things like fitness trackers in a time when people are being actively discouraged from leaving the how — not to mention the fact that all of the gyms have temporarily closed. There’s something existentially troubling in seeing that you’ve only hit 3% of your step count each day. That said, a potential slide has been hampered by increased interest in tracking one’s own personal health.

“The COVID-19 pandemic has brought a higher health awareness to all individuals around the world,” says ABI’s Stephanie Tomsett. “Wearables with advanced health monitoring features will begin to buoy the wearables market in the second half of 2020 and pave the way for 289 million wearable shipments by 2021 and 329 million by 2022 as the world recovers from the pandemic.”

Certainly devices like the Apple Watch and Fitbit products are being taken more seriously as healthcare products, courtesy of features like EKG readings and oxygen level readings. Companies have also been working with research groups for COVID-19 studies.



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