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 9,2025

Udupi: In a shocking case of cyber fraud, a 38-year-old woman from Karkala in Udupi district, has reportedly lost Rs 24 lakh to a digital arrest scam. The victim, Preema Sheril D'Souza, fell prey to a fraudulent scheme orchestrated through fake calls and threats.

According to the complaint filed, the incident unfolded on Tuesday when Preema received a call at 12:30 pm from an individual claiming to represent the Delhi Telecom Department. The caller alleged that another SIM card had been purchased using her Aadhaar number and was being used for illegal activities in Uttar Pradesh, leading to multiple cases being registered against her.

To add credibility to the scam, the caller arranged a video call where a person dressed as a police officer introduced himself as a CBI official. This individual instructed her to cooperate with the "investigation" and warned her not to disclose the matter to anyone. The scammer also issued threats, claiming that harm would come to her husband and child if she failed to comply.

Under duress, Preema was coerced into sharing her bank account details and transferring a staggering Rs 24 lakh to accounts specified by the fraudsters. She transferred Rs 14 lakh to an account in Federal Bank and Rs 10 lakh to an account in Yes Bank via RTGS from her Fixed Deposit account. The threats of an arrest warrant further pressured her into complying with the scammers' demands.

Upon realizing the fraud, she reported the incident to the authorities. A case has since been registered at the Karkala Rural Police Station, and investigations are underway.

This incident serves as a critical reminder to stay vigilant against such scams. Individuals are advised to verify the identity of callers and refrain from sharing sensitive information or transferring money without proper authentication. If you encounter similar fraudulent activities, report them immediately to the police or cybercrime cell.

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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 31,2024

Mangaluru: In a heartwarming act of selflessness, the family of a 52-year-old auto-electrician from Mangaluru chose to donate his organs after he was declared brain dead in Abu Dhabi. This decision brought hope and new life to four people, turning a personal tragedy into a legacy of compassion.

Sudhakar, son of Chakku, hailed from Ekkur in Magaluru, and worked in Al Ain for nearly five years, continuing a 15-year career in the UAE. On December 14, while at work, Sudhakar experienced dizziness and was rushed to a clinic. His condition worsened as his blood pressure fluctuated. Due to insurance complications, he was referred to multiple hospitals before being diagnosed with a brain clot. A surgery was performed with his company’s consent, but during the procedure, Sudhakar suffered a cardiac arrest and was placed on a ventilator. Despite the family’s hopes for his recovery, he was declared brain dead on December 18.

Faced with an emotionally wrenching decision, the family chose to honor Sudhakar's memory by donating his organs. "The authorities contacted us for our consent, and the entire family, including his wife Seema and her father, participated in a conference call. Though it was a tough decision, we agreed to give life to others through him," shared Ganesh, Sudhakar's elder brother.

On December 23, at Cleveland Clinic in Abu Dhabi, Sudhakar’s lungs, liver, and kidneys were successfully retrieved for transplantation, giving four people a second chance at life. "We are proud that even in his passing, Sudhakar became a beacon of hope for others," said Ganesh.

The authorities extended immense support to Sudhakar’s family, ensuring the respectful transport of his mortal remains to Mangaluru. They also sponsored the travel of a family member to accompany the body, which arrived on December 27. Sudhakar's final rites were conducted the same day.

Sudhakar leaves behind his wife Seema, a homemaker, and two children, Sakshi, 20, and Sakshath, 11. While the family takes solace in his final act of generosity, they hope for support in securing the children's education and future.

Sudhakar’s story serves as a poignant reminder of how even in loss, one can choose to give the ultimate gift of life to others.

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