Indian govt destroying its own country and planning attack on PoK too: Imran Khan

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."

Madrid, Apr 4: Spain recorded a second successive daily drop in coronavirus-related deaths with 809 fatalities, official figures showed Saturday.

The total number of deaths in Spain now stands at 11,744, second only to Italy. A record 950 people died on Thursday.

The number of new cases also slowed at 7,026, taking the total to 124,736.

Recoveries over the last 24 hours stood at 3,706, taking that total to 34,219.

The Madrid region was the worst affected accounting for 40 percent of the deaths, 4,723, and 29 percent of the cases at 36,249. The northeastern region of Catalonia was in second place with 2,508 deaths.

Prime Minister Pedro Sanchez is due to decide whether to prolong the emergency measures and confinement declared on March 14 for another two weeks in order to get on top of the outbreak.

Nairobi, Mar 14: Kenya and Ethiopia on Friday announced their first confirmed cases of coronavirus, as East Africa, which has so far been unscathed by the global pandemic, scaled up emergency measures to contain its spread.

In Kenya, a 27-year-old Kenyan woman tested positive for the virus on Thursday in Nairobi, a week after returning from the United States via London.

She was in a stable condition and recovering, Health Minister Mutahi Kagwe told reporters.

"We wish to assure all Kenyans that the government will use all the resources available to fight coronavirus," he said, as the government rolled out a raft of new containment measures.

The government had traced all the contacts of the patient since she arrived back in Kenya on March 5, he said.

"At the moment, there is absolutely no need for panic and worry," he said.

Kenya, with a population of 50 million people, saw a spree of panic buying among the middle-class in Nairobi supermarkets, in the wake of the announcement.

Meanwhile Ethiopia, Africa's second most populous nation with over 100 million people, said a 48-year-old Japanese man who had arrived in the country on March 4 from Burkina Faso was confirmed to have contracted the virus.

"He is undergoing medical follow-up and is in a stable condition. Those who have been in contact with this person are being traced and quarantined," the health ministry said in a statement.

Burkina Faso only confirmed its first case on Tuesday -- a couple returning from France -- and the Japanese patient had been in that country since February 24.

Ethiopian Health Minister Lia Tadesse said three other patients were in isolation.

Ethiopia becomes the 15 country in Africa with a confirmed case of the virus that has swept the globe, infecting more than 130,000 people and killing nearly 5,000 since it first emerged in China.

But to date the continent has been spared the worst of the pandemic.

Only five people have succumbed to coronavirus so far -- all in north Africa -- with the sub-Saharan region recording no deaths and very low numbers of confirmed cases.

But countries in East Africa -- which until the positive case in Kenya, had only recorded negative test results -- have been taking precautions.

Some flights have been restricted, with Kenya Airways suspending its route to Rome, and charter flights from Italy to the Kenyan coast on hold.

It has also suspended international conferences, a top earner in Nairobi, a hub for such events in the region, and non-essential travel abroad for politicians.

The government announced more expansive restrictions on Friday, including a temporary ban on major public gatherings, prison visits and activities between schools.

Other countries in the region have been rolling out their own measures.

In Rwanda, which shares a border with the Democratic Republic of Congo, which has confirmed cases, washing basins with soap and sanitiser have been placed on streets for commuters to use before boarding buses.

Authorities in Kigali, the capital, have also banned concerts, rallies and trade fairs -- although like in Kenya and Uganda, church services have been proceeding and bars, restaurants and entertainment precincts remain open.

Neighbouring Burundi, meanwhile, has quarantined 34 people in a hotel in Bujumbura as a precaution.

Uganda has ordered that visitors from a number of affected countries self quarantine for 14 days, or consider simply not visiting at all.

South Sudan's health ministry said meanwhile that it was "temporarily suspending direct flights between South Sudan and all affected countries".

Kagwe, the Kenyan health minister, also addressed a rumour circulating on social media that people with black skin cannot contract the virus.

"I would like to disabuse that notion. The lady (confirmed with coronavirus in Kenya) is an African, like you and I," he said.