BJP women's wing leader Jamila Khan shot dead in Bhopal

The deadly coronavirus that entered India while there was still nip in the air has beaten rising mercury, humid conditions, unique Indian genome and has entered monsoon season with more potency as fresh cases are only breaking all records in the country.

India recorded a single-day spike of record 24,850 new coronavirus cases on Sunday, taking its total tally to 6.73 lakh corona-positive cases.

Top Indian microbiologists were hopeful in March that after the 21-day lockdown, as summer approaches, the rise in temperature would play an important role in preventing the drastic spread of COVID-19 virus in India.

Several virologists hinted that by June this year, the impact of COVID-19 would be less than what it appeared in March-April.

The claims have fallen flat as the virus is mutating fast, becoming more potent than ever.

According to experts, the novel coronavirus is a new virus whose seasonality and response to hot humid weather was never fully understood.

"The theory was based on the fact that high temperatures can kill the virus as in sterilisation techniques used in healthcare. But these are controlled environment conditions. There are many other factors besides temperature, humidity which influence the transmission rate among humans," Dr Anu Gupta, Head, Microbiologist and Infection Control, Fortis Escorts Heart Institute, told IANS.

There is no built-up immunity to COVID-19 in humans.

"Also, asymptomatic people might be passing it to many others unknowingly. New viruses tend not to follow the seasonal trend in their first year," Gupta emphasized.

Globally, as several countries are now experiencing hot weather, the World Health Organization (WHO) reported a record hike in the number of coronavirus cases, with the total rising by 2,12,326 in 24 hours in the highest single-day increase since COVID-19 broke out.

So far over 11 million people worldwide have tested positive for the disease which has led to over 5,25,000 deaths, according to data from Johns Hopkins University. The US remained the worst-hit country with over 28 lakh cases, followed by Brazil with 15.8 lakh.

According to Sandeep Nayar, Senior Consultant and HOD, Respiratory Medicine, Allergy & Sleep Disorders, BLK Super Speciality Hospital in New Delhi, whether temperature plays a role in COVID-19 infection is highly debated.

One school of thought said in the tropical regions of South Asia, the virus might not thrive longer.

"On the other hand, another school of thought has found that novel Coronavirus can survive in a hot and humid environment and tropical climate does not make a difference to the virus. According to them, this is what distinguishes the novel coronavirus from other common viruses, which usually wane in hot weather," stressed Nayar.

Not much has been studied in the past and no definite treatment or vaccine is available to date.

"Every day, new properties and manifestation of the disease come up. As of now, the only way to prevent this monster is by taking appropriate precautions. Hand hygiene, social distancing, cough etiquette and face masks definitely reduce spread of COVID-19 infection," Nayar told IANS.

Not just top Indian health experts, even Indian-American scientists had this theory in mind that sunshine and summer may ebb the spread of the coronavirus.

Ravi Godse, Director of Discharge Planning, UPMC Shadyside Pennsylvania in the US told IANS in April: "In the summer, the humidity can go up as well, meaning more water drops in the air. If the air is saturated with water and somebody sneezes virus droplets into such air, it is likely that the droplets will fall to the ground quicker, making them less infectious. So the short answer is yes, summer/sunshine could be bettera.

According to Dr Puneet Khanna, Head of Respiratory Medicine and Pulmonology, Manipal Hospital, Delhi, COVID-19 death rates are not too different in tropical countries but since the disease affected them late it was yet to show its peak in these areas.

"The virus can survive well in hot and humid countries and this is proven now," he stressed.

Bengaluru, Jan 23: Karnataka government on Thursday notified the much-hyped anti-superstition law that aims to prevent and eradicate "inhuman evil practices".

According to Social Welfare principal Secretary G Kumar Naik, the state social welfare department has issued a gazette notification and The Karnataka Prevention and Eradication of Inhuman Evil Practices and Black Magic Act, 2017, that intends to protect the common people against "evil" and "sinister" practices, shall come into force with effect from January 4 2020, the government notification issued earlier this month read.

The act seeks to combat and eradicate such inhuman practices propagated and performed in the name of "black magic" by conmen with the sinister motive of exploiting the common people, thereby destroying the social fabric of the society.

Mangaluru, Mar 10: Four airports which are run by the Airport Authority of India (AAI), including Mangaluru International airport, have been adjudged among the best aerodromes in the world, winning 10 awards in four different categories at the 2019 ASQ awards.

ASQ is a globally established programme that measures passengers’ satisfaction while traveling through an airport. Airports Council International (ACI), which is an independent agency of airport operators, carries out international benchmarking of aerodromes.

“Four AAI airports — Chandigarh, Mangaluru, Trivandrum and Lucknow — have been adjudged the best in the world in recently announced 2019 ASQ awards. These airports won 10 awards in four categories,” Airports Authority of India (AAI) said in a release here on Tuesday.

The survey measures passengers’ satisfaction across 34 key performance indicators that include eight major categories such as access, check-in, security, airport facilities, food and beverage, retail, airport environment and arrival services.

The four categories in which these airports bagged the best airport awards were size and region, environment and ambiance, customer service and infrastructure and facilitation, as per the AAI.

The survey was carried out at across 356 airports across North America, Latin America and the Caribbean, Europe, Africa, the Middle East, and Asia.

The survey results are monitored by airport tariff regulator AERA, NITI Aayog, and civil aviation Ministry, the release added.