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 4,2025

Mangaluru: In a shocking case of fraud, six individuals posing as officials from the Enforcement Directorate (ED) swindled a beedi businessman of Rs 25 to 30 lakh in cash and five mobile phones at Kolnad in Bantwal taluk of Dakshina Kannada on Friday night.

The incident came to light after Mohammed Iqbal, 27, lodged a complaint with the police, stating that his father, a beedi trader, was targeted by the imposters.

According to the complaint, the six accused arrived at the businessman’s residence around 8:10 pm in a car with Tamil Nadu registration plates. Claiming to be ED officials, they announced that they had orders to search the house and began confiscating mobile phones from the family members.

The fraudsters reportedly discovered Rs 25 lakh to Rs 30 lakh in cash, which the businessman had kept aside for business purposes. They claimed that keeping such a large amount was illegal and threatened to arrest him unless he complied. By 10:30 pm, the group left the house, instructing the businessman to submit documents at the ED office in Bengaluru to reclaim the money.

Later, upon discussing the incident with his family, Iqbal realized that the individuals were not ED officials but fraudsters who had impersonated authorities to rob them.

A case has been registered at Vittal Police Station under relevant sections of the Indian Penal Code. An investigation is underway, and the police have promised swift action to apprehend the culprits.

Dakshina Kannada Superintendent of Police Yathish N, along with senior officers, visited the crime scene and assured the family that the perpetrators would be brought to justice at the earliest.

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News Network
December 30,2024

Mangaluru: Despite a reduction in the number of cybercrime cases in 2024 due to effective preventive measures and increased public awareness, the financial impact of cybercrimes in the Mangaluru Commissionerate was the highest this year. Over Rs 40.46 crore was lost, with Rs 9.32 crore frozen and Rs 2.55 crore released to the complainants, reported Commissioner of Police Anupam Agrawal.

Comparing years, the number of cybercrime cases at CEN Police Station decreased from 196 cases in 2023 to 72 cases in 2024. In total, CEN registered 313 cybercrime cases from 2022 to 2024, including 55 cases in 2022, 196 in 2023, and 62 in 2024. In contrast, other police stations reported 120 cybercrime cases during this period, with eight cases in 2022, 40 in 2023, and 72 in 2024.

The financial losses from cybercrimes in 2022 were Rs 61 lakh, with Rs 7 lakh frozen and Rs 6 lakh returned to victims. In 2023, the losses increased significantly, with Rs 9.83 crore lost, Rs 6.29 crore frozen, and Rs 1.17 crore released to complainants.

Cybercrimes were mainly investment frauds, accounting for 50% of the cases and around 75% of the total losses. A total of 67 cases of investment fraud led to a loss of Rs 30.3 crore in 2024. Other major cybercrime categories included digital arrest scams (25 cases, Rs 7.1 crore lost), job frauds (8 cases, Rs 1.2 crore lost), and matrimonial frauds (4 cases, Rs 60.4 lakh lost). Online shopping frauds resulted in Rs 5.9 lakh in losses from three cases, while share market frauds led to Rs 41.96 lakh in losses from five cases. Other frauds, including advertisement, KYC, and miscellaneous scams, caused additional losses.

The National Cyber Crime Reporting portal received 5,498 complaints, with 215 cases converted into FIRs. Arrests related to cybercrimes increased in 2023, particularly at other police stations. This year, 42 individuals were arrested for cybercrimes, with 15 from Karnataka and 27 from other states, including Kerala and Tamil Nadu.

To combat cybercrime, 217 awareness programs were held across Mangaluru, targeting various sections of society. These programs were organized at the Police Station, Beat, Sub-division, and Commissionerate levels, helping spread awareness and prevent future crimes.

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News Network
January 2,2025

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Mangaluru, Jan 2: The coastal city of Mangaluru witnessed yet another alarming car fire incident last evening, marking the latest in a series of similar mishaps in recent months. Fortunately, quick action by the driver and passengers prevented any injuries.

On January 1, a moving Volkswagen car caught fire on the road leading to the helipad at Maryhill. The passengers noticed flames emanating from the front of the vehicle. Acting promptly, the driver pulled over, and all four occupants exited safely.

Local residents attempted to douse the flames using water, and personnel from the Kadri fire service soon arrived to manage the situation. Despite their efforts, the car's engine was completely destroyed.

This incident adds to a growing list of car fire cases reported in Mangaluru recently:

December 16, 2024: A Hyundai car caught fire near City Centre Mall. The driver narrowly escaped.

November 15, 2024: A car was gutted within minutes near Kadri police station, though the driver escaped unharmed.

November 10, 2024: A Maruti 800 waiting at a petrol station caught fire and was completely burnt.

September 28, 2024: A parked BMW at Adyar was destroyed in a fire.

September 5, 2024: Another BMW caught fire near NITK.

In all these incidents, timely evacuation ensured that no injuries were reported. However, the frequency of such cases raises serious concerns about vehicle safety and the need for preventive measures.

Authorities and vehicle manufacturers must investigate the underlying causes of these fires to prevent future occurrences. Public awareness about vehicle maintenance and safety measures is also critical to avert such mishaps.

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