Novel coronavirus survives 28 days on banknotes, glass, stainless steel: Australian researchers

News Network
October 12, 2020

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Melbourne, Oct 12: The virus that causes Covid-19 can survive on banknotes, glass and stainless steel for up to 28 days, much longer than the flu virus, Australian researchers said on Monday, highlighting the need for cleaning and handwashing to combat the virus.

Researchers at Australia's national science agency, CSIRO, found that at 20 degrees Celsius (68 degrees Fahrenheit) the SARS-COV-2 virus remained infectious for 28 days on smooth surfaces such as plastic banknotes and glass found on mobile phone screens. The study was published in Virology Journal.

By comparison, Influenza A virus has been found to survive on surfaces for 17 days.

CSIRO's research involved drying virus in an artificial mucus on a range of surfaces at concentrations similar to samples from Covid-19 patients and then extracting the virus after a month.

Experiments done in controlled laboratory environments at 20, 30 and 40 degrees C showed that the survival time declined as the temperature increased.

"Establishing how long the virus really remains viable on surfaces enables us to more accurately predict and mitigate its spread and do a better job of protecting our people," CSIRO Chief Executive Larry Marshall said in a statement.

Proteins and fats in body fluids can also sharply increase virus survival times.

"The research may also help to explain the apparent persistence and spread of SARS-CoV-2 in cool environments with high lipid or protein contamination, such as meat processing facilities, and how we might better address that risk," said Trevor Drew, director of the CSIRO’s Australian Centre for Disease Preparedness.

Australia has fared much better than most other rich nations in combating Covid-19, with a total of about 27,000 infections and 898 deaths in a population of 25 million.

The epicentre of the country's second wave of infection, Victoria state, reported 15 new cases on Monday, well shy of a target of less than five which the government has set for the easing of a hard lockdown in the state capital Melbourne.

New South Wales, the most populous state, reported six new cases on Monday, five of whom were returned travelers in quarantine.

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News Network
January 3,2025

Mangaluru: The long-awaited DC office complex in Padil is nearing completion, with plans underway to inaugurate the facility during Chief Minister Siddaramaiah’s visit to Mangaluru for the State Olympics meet on January 17. Karnataka Legislative Assembly Speaker U T Khader inspected the site and emphasized the urgency of completing the ₹75 crore project within the set deadline.

“We aim to finish the work by January 10 so that the inauguration can align with the Chief Minister’s visit. However, the final decision will depend on the project’s readiness by then,” Khader stated during his site inspection.

The ambitious project, reflecting the rich Tulu Nadu heritage in its design, received administrative approval on April 28, 2015. Following delays, the work order was issued on February 3, 2018, and construction began on March 17, 2018. Khader assured that the building's traditional architecture will extend to its surroundings, including an aesthetically designed entrance gate.

Spread across 5.89 acres, the complex boasts a total plinth area of 21,054.88 sq m, encompassing multiple levels:

Basement: 4043.88 sq m
Ground Floor: 7553.36 sq m
First Floor: 4158.94 sq m
Second and Third Floors: 2561.28 sq m each
Roof 1 and 2: 88.07 sq m each

The facility aims to centralize government services by housing most departments—except Revenue and RDPR—under one roof. This initiative, Khader highlighted, will streamline operations, save time, and enhance convenience for both officials and the public.

"Officials have been directed to expedite the remaining work, ensuring its timely completion," he added, reaffirming the government’s commitment to creating a functional and visually iconic administrative hub for the region.

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News Network
January 6,2025

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Journalist Mohammad Hijazi has been killed in an Israeli attack, raising the number of media workers killed by Zionist forces since the start of the war on Gaza to 220.

The Israeli regime forces killed the Palestinian writer, poet and journalist in an airstrike on northern Gaza’s Jabalia refugee camp, according to his family.

He was among nearly 90 other Palestinians killed in Israeli bombardment across the besieged territory in the last 24 hours, according to a Gaza Health Ministry statement on Sunday.

“I don’t know if I will write to you again. I keep what I have written and am writing. Maybe it will come to light one day. I refuse a cheap death. I curse the murderer,” Hijazi wrote in a post on social media in August 2023.

“Let us in this bottom that we have finally reached, arm ourselves with patience and prayer, and count the days we have lived as a historic achievement while awaiting what is coming with a broken heart, an extinguished eye, a head held high, and a spirit that fights until the end of the road.”

Since the Israeli killing machine imposed a military siege of northern Gaza in early October intensifying its bombing attacks on the the Jabalia camp, hundreds of people have been killed.

Gaza’s Health Ministry reported on Sunday that at least 88 Palestinians had been killed and 208 others injured in the past 24 hours alone.

According to media reports from central Gaza, among those killed in the latest Israeli strikes across Gaza on Sunday were three Palestinians who were living in a tent in Deir el-Balah.

A family of 15 people was also buried under the rubble in Gaza City, following a separate strike, media reported.

The Israeli regime launched its genocidal war on the Gaza Strip following a surprise operation by the Palestinian  Hamas resistance movement in October last year, killing more than 45,805 Palestinians and wounding 109,064 others.

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News Network
December 29,2024

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A plane with 181 people on board crashed at South Korea's Muan airport after it veered off the runway while landing, with 177 people confirmed dead.

As per Yonhap news agency, the crash was reported in the South Jeolla province when the Jeju Air flight 2216 was returning from Thailand.

Two people - both believed to be flight crew - were rescued by authorities, which continued evacuating passengers from the Boeing 737-800's rear section. Two people are missing. 

Among the 181 on board, 175 were passengers and six were flight crew. Emergency services at the airport began operations around 9 am after the aircraft crashed into a fence after a failed belly landing attempt and erupted in flames. Visuals showed black smoke rising above the crash site.

The crash is believed to have been caused by "contact with birds, resulting in malfunctioning landing gear", coupled with adverse weather conditions. "The plane is almost completely destroyed, and identifying the dead is proving difficult. The process is taking time as we locate and recover the remains," the fire department in Muan said in a statement.

Two minutes before the crash, the pilot issued a Mayday call, Ministry of Land. It added, "It took approximately three minutes from the control tower's mention of a bird strike warning to the aircraft's attempt to land on the runway again."

When asked if the accident happened due to the runway being too short -- video shows the plane coming off the tarmac and hitting a wall -- the official said this was likely not a factor. "The runway is 2,800 meters long, and similar-sized aircraft have been operating on it without issues," they said.

Acting President Choi Sang-mok called for the mobilisation of all resources to save the passengers. "All related agencies must mobilise all available resources to save the personnel," he instructed officials in a statement.

Meanwhile, Jeju Air said it 'sincerely apologises' for the plane crash. "We at Jeju Air will do everything in our power in response to this accident. We sincerely apologise for causing concern," the airline said in a statement posted on its social media channels.

It is the first fatal accident in the history of Jeju Air, one of South Korea's largest low-cost carriers, which was set up in 2005. The aircraft involved in the crash was acquired in 2017 from Europe's low-cost carrier RyanAir.

On August 12, 2007, a Bombardier Q400 operated by Jeju Air carrying 74 passengers came off the runway due to strong winds at the southern Busan-Gimhae airport, resulting in a dozen injuries.

Second Plane Crash In A Week

Sunday's crash comes days after an Azerbaijan Airlines passenger plane crashed on Wednesday in Kazakhstan, claiming 38 lives.

Azerbaijan Airlines' Flight J2-8243 crashed and caught fire near the city of Aktau in Kazakhstan after diverting from southern Russia where Ukrainian drones were reported to be attacking several cities.

Russian President Vladimir Putin apologised to Ilham Aliyev, the president of Azerbaijan, for the "tragic incident". "It was noted in the conversation that the Azerbaijani passenger aircraft, which was travelling according to its schedule, repeatedly tried to land at Grozny airport. At that time, Grozny, Mozdok and Vladikavkaz were being attacked by Ukrainian unmanned aerial vehicles, and Russian air defence systems repelled these attacks," according to a Kremlin statement.

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