Facebook admits it shared users’ phone numbers for ads

Mumbai, Jan 29: Unfazed by his suspension from flying on Tuesday, stand-up comedian Kunal Kamra on Wednesday claimed that he once again approached television journalist Arnab Goswami, who he said was his co-passenger on a flight from Lucknow, for an "honest discussion" but was turned away.

Kamra tweeted in the morning that "Arnab Goswami was again travelling in his flight while returning from Lucknow". "I again asked him politely if he wants to have a honest discussion he with his verbal arrogant hand jester he asked me to move away & I did that (sic)," he tweeted.

The comedian was suspended from flying by IndiGo and Air India on Tuesday after he allegedly heckled Goswami aboard a Mumbai-Lucknow plane and posted a video clip on his Twitter handle.

FYI - Arnab Goswami was in my
flight again this morning while returning from lucknow... I again asked him politely if he wants to have a honest discussion he with his verbal arrogant hand jester he asked me to move away & I did that...

— Kunal Kamra (@kunalkamra88) January 29, 2020

While IndiGo suspended Kamra from flying with it for a period of six months, Air India banned him until further notice.

In a statement released on Twitter after he posted the video, Kamra said he did "exactly what Republic TV journalists do to people in their private/public spaces". Kamra stated he had not done anything criminal by allegedly heckling Goswami.

New Delhi, May 20: With 5,611 new cases reported in the last 24 hours, India's COVID-19 tally reached 1,06,750 on Wednesday, according to the Union Ministry of Health and Family Welfare.

As many as 140 deaths have been reported in the last 24 hours, taking the total number of deaths to 3,303.

Out of the total cases, 61,149 are actives cases and 42,298 patients have been cured/discharged/migrated.

Maharashtra continues to remain the worst-affected state with 37,136 cases, followed by Tamil Nadu (12,448 cases), Gujarat (12,140 cases), and Delhi (10,554 cases).

The nationwide lockdown imposed as a precautionary measure to contain the spread of coronavirus has been extended till May 31.

Melbourne, Jul 24: Home-made cloth face masks may need a minimum of two layers, and preferably three, to prevent the dispersal of viral droplets associated with Covid-19, according to a study.

Researchers, including those from the University of New South Wales in Australia, noted that viral droplets are generated by those infected with the novel coronavirus when they cough, sneeze, or speak.

As face masks have been proven to protect healthy people from inhaling infectious droplets as well as reducing the spread from those who are already infected, several types of material have been suggested for these, but based on little or no evidence of how well they work, the scientists said.

In the current study, published in the journal Thorax, the researchers compared the effectiveness of single and double-layer cloth face coverings with a surgical face mask (Bao Thach) at reducing droplet spread.

They said the single layer covering was made from a folded piece of cotton T shirt and hair ties, and the double layer covering was made using the sew method described by the US Centers for Disease Control and Prevention (CDC).

The scientists used a tailored LED lighting system and a high-speed camera to film the dispersal of airborne droplets produced by a healthy person with no respiratory infection, during speaking, coughing, and sneezing while wearing each type of mask.

Their analysis showed that the surgical face mask was the most effective at reducing airborne droplet dispersal, although even a single layer cloth face covering reduced the droplet spread from speaking.

But the study noted that a double layer covering was better than a single layer in reducing the droplet spread from coughing and sneezing.

According to the researchers, the effectiveness of cloth face masks is dependent on the number of layers of the covering, the type of material used, design, fit as well as the frequency of washing.

Based on their observations, they said a home made cloth mask with at least two layers is preferable to a single layer mask.

"Guidelines on home-made cloth masks should stipulate multiple layers," the scientists said, adding that there is a need for more research to inform safer cloth mask design.