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
September 20,2024

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New Delhi: The Supreme Court today sought a report from the Karnataka High Court over controversial remarks made by Justice Vedavyasachar Srishananda during a recent court hearing.

Justice Srishananda, while addressing a landlord-tenant dispute, referred to a Muslim-majority area in Bengaluru as "Pakistan" and made a misogynistic comment involving a woman lawyer. 

A five-judge bench led by Chief Justice of India DY Chandrachud, along with Justices S Khanna, B R Gavai, S Kant, and H Roy, expressed the need for establishing clear guidelines for constitutional court judges regarding their remarks in court. 

The Supreme Court bench said that when social media plays an active role in monitoring and amplifying courtroom proceedings, there is an urgency to ensure judicial commentary aligns with the decorum expected from courts of law.

"Our attention has been drawn to some comments made by Karnataka High Court judge Justice V Srishananda during the conduct of judicial proceedings. We have asked the AG and SG to assist us. We ask the registrar general of the High Court to submit a report to this court after seeking administrative directions from the Chief Justice of Karnataka High Court. This exercise may be carried out in 2 weeks," the top court directed.

Videos of Justice Srishanananda have gone viral on social media.

In one video, he refers to a Muslim-dominated locality in Bengaluru as "Pakistan" and on another video he was seen making objectionable comments against a woman lawyer. In the second incident, Justice Srishanananda can be heard telling the woman lawyer that she seemed to know a lot about the "opposition party", so much so that she might be able to reveal the colour of their undergarments.

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News Network
September 9,2024

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New Delhi: A man who recently travelled from a country experiencing mpox transmission has tested positive for the disease, the Union Health Ministry said on Monday.

"The previously suspected case of mpox has been verified as a travel-related infection. Laboratory testing has confirmed the presence of mpox virus of the West African clade-2 in the patient," it said.

The ministry said that it is an isolated case, similar to the earlier 30 cases reported in India from July 2022 onwards. It is not a part of the current public health emergency reported by WHO which is regarding clade 1 of mpox, it underlined.

"The individual, a young male who recently travelled from a country experiencing ongoing mpox transmission, is currently isolated at a designated tertiary care isolation facility. The patient remains clinically stable and is without any systemic illness or comorbidities," the ministry said.

The case aligns with earlier risk assessments and continues to be managed according to established protocols, it said, adding that public health measures, including contact tracing and monitoring, are actively in place to ensure the situation is contained.

"There is no indication of any widespread risk to the public at this time," the health ministry stated.

The World Health Organisation (WHO) last month declared mpox a Public Health Emergency of International Concern (PHEIC) for the second time in view of its prevalence and spread across many parts of Africa.

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Source: Arab News
September 15,2024

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London: There will be no normalization of ties between Saudi Arabia and Israel until an independent Palestinian state is established, Prince Turki Al-Faisal, the former head of the Kingdom’s intelligence services, has warned. 

During a talk at London-based think tank Chatham House, the former Saudi ambassador to the US also discussed Washington’s role in the peace process as the Gaza war approaches its first anniversary, and how talks before the outbreak of hostilities had been broadly positive.

He said the US is keen on the resumption of talks between Israel and Saudi Arabia to strengthen regional security and to forge economic ties, but Riyadh’s position is that “if there’s a Palestinian state that Israel accepts to come (into) existence, then we can talk about normalization with Israel.”

The prince added: “Before Oct. 7 … talks not only progressed along those lines, but also the Kingdom invited a Palestinian delegation to come and talk directly to the Americans about what it is that might bring about a Palestinian state.

“I’m not privy to those talks so I don’t know what happened between the Palestinians and the Americans, but the Kingdom’s position has always been we won’t speak for the Palestinians. They have to do it for themselves. Unfortunately, of course, the Oct. 7 (Hamas attack against Israel) put an end to those talks.”

Prince Turki said the establishment of a Palestinian state is not only crucial for Israeli ties with Saudi Arabia but with the rest of the Muslim world as well.

“A Palestinian state is a primary condition for Saudi Arabia to have normalization with Israel, but … on the Israeli side, the whole government is saying no Palestinian state,” he added.

Prince Turki said for Saudi Arabia, an independent Palestine would encapsulate the 1967 borders, including East Jerusalem.

He added that the Kingdom has led the way in trying to achieve a peaceful resolution to the conflict, citing the 1981 King Fahd Peace Plan and the 2002 Arab Peace Initiative proposed by King Abdullah.

During the current Gaza war, “the Kingdom led the Muslim world, and not only summits with the Arabs but with the (rest of the) Muslim world, and also … the diplomatic missions that have been taking place to convince the world that there must be an end to the fighting, led by the Saudi foreign minister,” Prince Turki said.

“The Kingdom has been in the forefront of condemning the Israeli onslaught on the Palestinians, not just in Gaza but equally in the West Bank.”

He criticized the US and other Western nations for not applying more pressure on Israel to end the war, citing how the UK had only recently begun to suspend certain arms export licenses to Israel following the election of a new government in July.

“I’d like to see more done by the UK,” he said. “I think, for example, the UK … should recognize the state of Palestine. It’s long overdue.”

Prince Turki said the US could apply direct pressure on Israeli Prime Minister Benjamin Netanyahu over the actions of his government and military, and should address funding and lobbying by groups and individuals sympathetic to Israel.

“I think the US has enormous tools to affect Israel which it isn’t using, not just simply … denial of supply of weapons and material to the Israelis,” the prince added.

“A lot of financial help goes to Israel from the US. If some of the privileges that (the) Israeli lobby, for example, in America, enjoys — of tax-free contributions to Israel — can be withdrawn from those Israeli lobbyists, that will (put) great pressure on Israel.”

In the US, “you have to register as a lobbyist for a specific country, or be prosecuted, if you want to talk for that country, but a lot of organizations in America do that for Israel and still enjoy a tax-free status because they’re considered not representing Israel per se, but simply as philanthropic or humanitarian groupings,” he said.

“There are many tools that are available to the US, not simply harsh talk, which seems to have gotten us nowhere. But is America ready to do that? As I said, I’m not too optimistic about that.”

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