Gunman take several people hostage at cafe in Sydney

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, Jan 2: The number of people killed in large commercial airplane crashes fell by more than 50% in 2019 despite a high-profile Boeing 737 MAX crash in Ethiopia in March, a Dutch consulting firm said on Wednesday. Aviation consulting firm To70 said there were 86 accidents involving large commercial planes - including eight fatal incidents - resulting in 257 fatalities last year. In 2018, there were 160 accidents, including 13 fatal ones, resulting in 534 deaths, the firm said.

To70 said the fatal accident rate for large airplanes in commercial passenger air transport was just 0.18 fatal accident per million flights in 2019, or an average one fatal accident every 5.58 million flights, a significant improvement over 2018. The fatality numbers include passengers, air crew such as flight attendants and any people on the ground killed in a plane accident

Large passenger airplanes in the study are aircraft used by nearly all travelers on airlines worldwide but excludes small commuter airplanes in service, including the Cessna Caravan and some smaller turboprop airplanes, according to To70.

On Dec. 23, Boeing's board said it had fired Chief Executive Dennis Muilenburg after a pair of fatal crashes involving the 737 MAX forced it to announce it was halting output of its best-selling jetliner. The 737 MAX has been grounded since March after an October 2018 crash in Indonesia and the crash of a MAX in Ethiopia in March killed a total of 346 people.

To70 said the aviation industry spent significant effort in 2019 "focusing on so-called 'future threats' such as drones." But the MAX crashes "are a reminder that we need to retain our focus on the basics that make civil aviation so safe: well-designed and well-built aircraft flown by fully informed and well-trained crews."

The Aviation Safety Network said on Wednesday that, despite the MAX crash, 2019 "was one of the safest years ever for commercial aviation." The 157 people killed in March on Ethiopian Airlines Flight 302 accounted for more than half of all deaths last year worldwide in passenger airline crashes.

Over the last two decades, aviation deaths around the world have been falling dramatically even as travel has increased. As recently as 2005, there were 1,015 deaths aboard commercial passenger flights worldwide, the Aviation Safety Network said.

Last week, 12 people were killed when a Fokker 100 operated by Kazakh carrier Bek Air crashed near Almaty after takeoff. In May, a Russian Sukhoi Superjet 100 aircraft caught fire as it made an emergency landing at Moscow’s Sheremetyevo airport, killing 41 people.

The figures do not include accidents involving military flights, training flights, private flights, cargo operations and helicopters.

Islamabad, Jul 20: Six advisors of Pakistan Prime Minister Imran Khan posses dual citizenships and several of top 20 aides have admitted of owning movable and immovable assets worth millions of dollars abroad.

The list was published on the official website of Pakistan government's cabinet division.
All the dual nationals were working as special assistants to the prime minister (SAPM). 

These people include SAPM on Overseas Pakistanis Syed Zulfiqar Abbas Bukhari (UK), SAPM on Power Division Shahzad Qasim (US), SAPM on Petroleum Nadeem Babar (US), SAPM on Political Affairs Shahbaz Gill (US), SAPM on Parliamentary Coordination Nadeem Afzal Gondal (Canada) and SAPM on Digital Pakistan Tania Aidrus (Canadian citizenship by birth).

According to Gulf News report, the wealthiest SAPM is Power Division and Mineral Resources Assistant Shahzad Syed Qasim who has assets worth over Rs 4 billion followed by SAPM on Petroleum Nadeem Babar with assets worth Rs 2.75 billion. Meanwhile, Adviser for Overseas Pakistanis Syed Zulfiqar Abbas Bukhari's net assets is estimated over Rs 2 billion.

Giving further details of the wealthiest SAPM, the official website stated that the PM's aide on Power Division and Coordination of Marketing and Development of Mineral Resources owns assets in Pakistan, UAE and US. His three properties in UAE include two villas in Jumeirah Golf Estates and Sienna Lakes, Jumeirah Golf Estates and an apartment at Park Towers, DIFC - all worth Dh20,688,000. He has three cars in the UAE worth Dh400,000 and in the US, he has property worth US$865,000 while he has Rs 4 billion in various local and foreign bank accounts and retirement funds including $2.1 million in US.

Meanwhile, Nadeem Babbar, who is Special Assistant on Petroleum Division, owns assets worth over Rs 2.7 billion, including several properties in Pakistan and abroad and stakes in more than 30 local and foreign companies.

The Gulf News further reported that in the list Dr Moeed Yusuf's, Special Assistant to the Prime Minister on National Security Division and Strategic Policy Planning, the name was also included but was later withdrawn as it was clarified that he had the US residency and only holds the citizenship of Pakistan as per the affidavit submitted to the government. "I have not returned to the US since I took up my current responsibility, have no employment or income in the US nor do I have any millions worth properties abroad" Dr Yusuf was quoted as saying.

The latest list on PM Imran Khan's advisors possessing dual nationalities has sparked strong criticisms by the Opposition leaders.