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Monday, 1 June 2020

Unlike Twitter, Facebook refuses to put warning on Trump's Minneapolis post, says it is not 'the arbiter of truth'

President Donald Trump posted identical messages on Twitter and Facebook this week. But while the two social platforms have very similar policies on voter misinformation and glorifying violence, they dealt with Trump’s posts very differently, proof that Silicon Valley is far from a united front when it comes to political decisions

Twitter placed a warning label on two Trump tweets that called mail-in ballots “fraudulent” and predicted problems with the November elections. It demoted and placed a stronger warning on a third tweet about Minneapolis protests that read, in part, that “when the looting starts the shooting starts.”

Facebook CEO Mark Zuckerberg.Image: Getty

Facebook left the posts alone.

“Facebook doesn’t want to alienate certain communities,” said Dipayan Ghosh, co-director of the digital platforms and democracy project at Harvard’s Kennedy School. “It doesn’t want to tick off a whole swatch of people who really believe the president and appreciate his tweets.”

Twitter, on the other hand, has a history of taking stronger stances, he added, including a complete ban on political advertisements that the company announced last November.

That’s partly because Facebook, a much larger company with a broader audience, caught in the crosshairs of regulators over its size and power, has more to lose. And partly because the companies’ CEOs don’t always see eye to eye on their role in society.

“Our position is that we should enable as much expression as possible unless it will cause an imminent risk of specific harms or dangers spelled out in clear policies,” Facebook CEO Mark Zuckerberg said in a post on his social network Friday.


Referring to the president’s comments about the Minneapolis protests, Zuckerberg said that he had “a visceral negative reaction to this kind of divisive and inflammatory rhetoric.″ But Facebook decided, he said, to keep the president’s comment’s on the site because “we read it as a warning about state action, and we think people need to know if the government is planning to deploy force.″

More broadly, Zuckerberg has often said Facebook does not seek to be “the arbiter of truth.″

Still, Facebook has long used fact checks on its site, done by third-party news organisations such as The Associated Press, and it constantly uses algorithms to decide what to show its 2.5 billion users. And it is setting up an oversight board to decide whether to remove controversial posts.

Meanwhile, Twitter CEO Jack Dorsey tweeted that Twitter will “continue to point out incorrect or disputed information about elections globally.” But he added: “This does not make us an ‘arbiter of truth.’”

This is not the first time that a social media company clashed with the president. And with six months to go before the election, it won’t be the last.

“It sure looks like, in the face of pressure to follow the White House’s preferred speech policies, Facebook chose appeasement and Twitter chose to fight,” said Daphne Keller, a fellow at Stanford University’s Center for Internet and Society. “Why the difference? ... Maybe Facebook thinks it has more to lose by alienating Republicans.″

Trump and fellow conservatives have been claiming for years that Silicon Valley tech companies are biased against them. But there is no evidence for this — and while the executives and most employees of Twitter, Facebook and Google may lean liberal, the companies have stressed they have no business interest in favoring on political party over the other.

The trouble began in 2016, two years after Facebook launched a section called “trending,” using human editors to curate popular news stories. Facebook was accused of bias against conservatives based on the words of an anonymous former contractor who said the company downplayed conservative issues in that feature and promoted liberal causes.

Zuckerberg met with prominent right-wing leaders at the time in an attempt at damage control. In 2018, it shut down the “trending” section but by then the narrative of conservative bias had spread far and wide. Congressional hearings about conservative bias followed, with the leaders of Google, Twitter and Facebook defending their companies and explaining that it would not be in their interest to alienate half of their U.S. users.

While critics have accused both Zuckerberg and Dorsey of cozying up with one side of the political alley or the other, Zuckerberg appears more intent on remaining in the mushy middle — even when that’s proving increasingly difficult.

“Facebook doesn’t want to alienate anybody,” said Ethan Zuckerman, director of the Massachusetts Institute of Technology’s Center for Civic Media. “Twitter seems more comfortable saying: ‘Look, as a private platform we reserve the right to do whatever want to do.’ ... They’re right. This is not a First Amendment issue’’ involving government censorship.

Zuckerman said that tech companies’ approach to handling misinformation and incitement to violence has had to change. “Both Zuckerberg and Dorsey are from the generation of internet entrepreneurs that had a very strong freedom of speech bias... you should be able to say whatever you want, and no should block it,” Zuckerman said.

But that hands off approach no longer appears sustainable.

Perhaps even more than Trump’s provocative tweets the coronavirus pandemic is forcing tech firms to rethink what goes unchallenged on their platforms. Zuckerman noted, for example, that both Facebook and Google have been vigilant about barring the conspiracy theory video “Plandemic,″ which makes false claims about COVID-19 and therefore poses a potential threat to public health.

“It’s really a no-win scenario”’ for social media companies, said Patrick Hedger, a research fellow at the Competitive Enterprise Institute. Conservatives will complain if they block or correct Trump statements. Liberals will cry foul if they don’t.

Hedger also noted that “the unmoderated world does exist,” pointing to Gab.com, which has become a haven for extremist views. “The unmoderated internet is not a pretty place,’’ he said.



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Xiaomi Mi Band 5 to launch on 11 June in China: Here is all we know so far

Xiaomi will reportedly unveil its next-gen fitness band Mi Band 5 in China on 11 June. This will be the successor of Mi Band 4 (Review) that was launched in India last year at a price of Rs 2,299. As per a report by GizChina, the company has confirmed via its Xiaomi Mall WeChat that Mi Band 5 will arrive on 11 June.

The report also reveals that the fitness tracker is likely to feature a 1.2-inch display. It is also expected that the international version might come with NFC support. In addition to this, the report also suggests that the Mi Band 5 might will come with support for SpO2 (blood oxygen saturation) which will enhance heart rate tracking. Another health function that is likely to be added to the fitness band is menstrual cycle tracking.

Mi band 4 was launched in September at a starting price of Rs 2,299.

Mi band 4 was launched in September at a starting price of Rs 2,299.

Mi Band 5 might support photo capture feature via smartphone. If this report is to be believed, then it will be the first time that a Mi Band will come with this feature. The Mi Band 5 is also expected to come with 5 new sports modes making 11 modes in total. These new modes might include yoga, elliptical machine, rowing machine, skipping rope, and indoor bicycle.

Mi Band 5. Image: GizChina

Mi Band 5. Image: GizChina

According to the report, Mi Band 5 is likely to come with a Xiaomi Wearable App, Xiaomi voice assistant, dial, event reminder, target reminder, wrist lock, night mode, launcher, camera, unlock phone and so on. It might also come with AI assistant support with deep integration of Amazon's voice assistant Alexa.



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Android 11 release postponed, Google says 'not the time to celebrate' amid Minneapolis protest

Google on 30 May announced that it has postponed its planned unveiling of the beta version of Android 11 in light of protests and unrest in the United States.

“We are excited to tell you more about Android 11, but now is not the time to celebrate,” Google said in a message posted on its Android developers website. "We are postponing the June 3rd event and beta release. We'll be back with more on Android 11, soon."

The event was originally scheduled to take place virtually on 3 June.

Image: Pixabay

Image: Pixabay

Android also announced the same in a tweet, and said it will announce more details on the new version of Android “soon,” without specifying any dates.

For the uninitiated, protests have spread across the United States over the killing of George Floyd, a Minneapolis black man who died after being pinned by the neck under a white police officer’s knee.

Last year, Google previewed Android Q in March, and after releasing five to six beta versions, a final official build was released in September 2019. This year, however, the entire timeline may see a shift towards the later months of the year.

In February this year, Google announced the first developer preview of Android 11, and it was available for select Pixel phones including Google Pixel 2, Pixel 2 XL, Pixel 3A, and Pixel 4. If you have one of the mentioned devices, you can still download the Android 11 developer preview. However, be warned, the developer preview isn't the final version of the software and is often ridden with bugs. If you do plan to install the preview, make sure you backup all your data first.

With inputs from Reuters.



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World No Tobacco Day 2020: How does COVID-19 affect smokers?

COVID-19 has already spread to 188 countries and is still wreaking havoc across the globe. Along with all other systemic diseases such as diabetes and high blood pressure, some doctors have also advised smokers to stay indoors. It is well known that smoking tobacco can lead to various diseases of the respiratory system, including lung cancer. The World Health Organization has stated that smokers could be more vulnerable to COVID-19 as well as to severe symptoms if they contract the infection.

Representational image. Image by Markus Spiske from Pixabay

Representational image. Image by Markus Spiske from Pixabay

Every year, 31st May is observed as World No Tobacco Day. This year, like every other,  doctors urge tobacco smokers to quit this harmful habit - but the emphasis now is even higher given that it could cause severe symptoms of COVID-19 in some people. Inversely, you may have recently come across news articles that claim smoking could potentially provide some protection against COVID-19. Here is some clarity on the connection between smoking and COVID-19.

Smoking kills ‘cilia’- the preventive shield of the airway 

According to a Chinese study published in February 2020, out of 1,099 patients who were infected with COVID-19 and were admitted into the ICU, 25.5% were smokers. The doctors and scientists believe that smokers were getting severe respiratory symptoms due to the absence of cilia in their airway.

Cilia are tiny hairlike structures present in the airway lining. The cilia help keep the airway clean by removing the mucous and infectious agents before an infection acquires the lungs.

The inhaled chemicals of cigarettes kill the cilia in due time. This makes them prone to new respiratory infections such as COVID-19. The absence of cilia can also lead to inflammation in the airway.

Smoking increases the levels of COVID-19 receptors in the body

The COVID-19 virus enters the human body by attaching itself to the ACE2 receptors which are present in high quantity on the surface of organs like the heart, lungs and even the entire gut lining. A group of scientists have concluded in their study that smoking can increase the levels of ACE2 receptors in the body. With the increase in the number of ACE2 receptors in the body and the absence of cilia, it can become easier for the virus to invade the body.

Nicotine may prevent COVID-19 infection

While every other doctor is warning the smokers about the ill-effects of smoking tobacco, a French study was published by Pitié-Salpêtrière which stated that smokers may be less prone to suffer severely from COVID-19 infection due to the positive effects of nicotine in this situation.

They have found in their clinical and epidemiological trials that COVID-19 infection is a nAChR (Nicotine acetylcholine receptor) disease, which means the virus has a receptor for nicotine. Thus, when the SARS-CoV-2 (virus that causes COVID-19) enters the body, the nicotine in the body binds with it. This prevents the virus from binding with the ACE2 receptors in the body and thus deactivates it.

The French scientists also suggested that nicotine patches, chewing gum and sniffing agents can be given to hospitalized patients and the general population to prevent them from getting the infection.

However, scientists across the globe believe that the theory needs to go through several trials before even considering the use of nicotine as a therapeutic agent. Misuse of nicotine can be highly dangerous to the body and can cause brain deficits.

For more information, read our article on COVID-19 and smoking.

Health articles in Firstpost are written by myUpchar.com, India’s first and biggest resource for verified medical information. At myUpchar, researchers and journalists work with doctors to bring you information on all things health.



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