India 6th wealthiest country, says report

Jun 13: Requiring the wearing of masks to prevent the spread of the novel coronavirus in areas at the epicenter of the global pandemic may have prevented tens of thousands of infections, a new study suggests.

Mask-wearing is even more important for preventing the virus' spread and the sometimes deadly COVID-19 illness it causes than social distancing and stay-at-home orders, researchers said, in the study published in PNAS: The Proceedings of the National Academy of Sciences of the USA.

Infection trends shifted dramatically when mask-wearing rules were implemented on April 6 in northern Italy and April 17 in New York City - at the time among the hardest hit areas of the world by the health crisis - the study found.

"This protective measure alone significantly reduced the number of infections, that is, by over 78,000 in Italy from April 6 to May 9 and over 66,000 in New York City from April 17 to May 9," researchers calculated.

When mask-wearing went into effect in New York, the daily new infection rate fell by about 3% per day, researchers said. In the rest of the country, daily new infections continued to increase.

Direct contact precautions - social distancing, quarantine and isolation, and hand sanitizing - were all in place before mask-wearing rules went into effect in Italy and New York City. But they only help minimize virus transmission by direct contact, while face covering helps prevent airborne transmission, the researchers say.

"The unique function of face covering to block atomization and inhalation of virus-bearing aerosols accounts for the significantly reduced infections," they said. That would indicate "that airborne transmission of COVID-19 represents the dominant route for infection."

The U.S. Center for Disease Control and Prevention on Friday urged organizers of large gatherings that involve "shouting, chanting or singing to strongly encourage the use of cloth face coverings to lower the risk of spreading the coronavirus."

Washington, Jun 16: The United States will reduce its troop strength in Germany from the nearly 52,000 at present to 25,000, President Donald Trump has said in Washington.

In an interaction with reporters at the White House on Monday, Trump attributed the move to high costs and Germany being "delinquent" in its payment to NATO.

"We have 52,000 soldiers in Germany. That's a tremendous amount of soldiers. It's a tremendous cost to the United States and Germany, as you know, is very delinquent in their payments to NATO.

"They are paying one per cent and they're supposed to be a two per cent. And then two percent is very low. It should be much more than that. So they are delinquent of billions of dollars," Trump alleged.

"So, we're putting the number down to 25,000 soldiers. We'll see what happens, but Germany has not been making payments. In addition to that, I was the one that brought it up. Everybody talks about Trump with Russia. Well, I brought this up a long time ago. Why is Germany paying Russia billions of dollars for energy and then we're supposed to protect Germany from Russia? How does that work? It doesn't work," the US president said.

US soldiers, he said, are paid well. "They live in Germany. They spend vast amounts of money in Germany. Everywhere around those bases is very prosperous for Germany. So, Germany takes. And then on top of it, they treat us very badly on trade. We have trade with the EU, Germany being the biggest member, and very, very badly on trade and we are negotiating with them on that. But right now, I'm not satisfied with the deal they want to make," Trump said.

"They've cost the United States hundreds of billions of dollars over the years on trade," he said.

The US protects them and then they take advantage of America on trade, the president said.

"So we are working on a deal with them, but it's very unfair and I would say by far, the worst abuser is Germany," he said.

Days after Twitter accounts of several billionaires were hacked to engineer a crypto scam, Twitter on Saturday said it is embarrassed, disappointed and, more than anything, sorry for what happened with some of its high-profile users as attackers successfully manipulated its employees and used their credentials to access internal systems, including getting through the two-factor protections.

In the first detailed summary of the "social engineering attack" via a crypto scam that hit at least 130 users this week, Twitter said for 45 of those accounts, the attackers were able to initiate a password reset, login to the account and send Tweets.

"We are continuing our forensic review of all of the accounts to confirm all actions that may have been taken. In addition, we believe they may have attempted to sell some of the usernames," the micro-blogging platform said in a statement.

For up to eight of the Twitter accounts involved, the attackers took the additional step of downloading the account's information via "Your Twitter Data" tool.

This is a tool that is meant to provide an account owner with a summary of their Twitter account details and activity.

"We are reaching out directly to any account owner where we know this to be true. None of the eight were verified accounts," said Twitter.

The company said the attackers were not able to view previous account passwords, as those are not stored in plain text or available through the tools used in the attack.

"Attackers were able to view personal information including email addresses and phone numbers, which are displayed to some users of our internal support tools," informed Twitter.

In cases where an account was taken over by the attacker, they may have been able to view additional information, Twitter added, saying its forensic investigation of these activities was still ongoing.

"We are actively working on communicating directly with the account-holders that were impacted".

The company said it will soon restore access for all account owners who may still be locked out as a result of the remediation efforts.

The New York Times reported on Friday that the Twitter crypto scam can be traced back to a group of hackers who congregate online at OGusers.com, a username-swapping community where people buy and sell coveted online handles.

The report said that the Twitter hack is not from Russian, Chinese or North Korean hackers but was done by a group of young people, "one of whom says he lives at home with his mother".