Yeddyurappa will be Karnataka CM for next five years: Sadananda Gowda

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, Mar 27: In a preparatory measure to tackle any exigency in the backdrop of spread of coronavirus, the Karnataka government has asked district administrations to use as quarantine centres the residential schools and hostels that come the under Social Welfare department.

"Wherever necessary, these residential schools and hostels can be converted as quarantine facility without any extra cost by the district administrations," Deputy Chief Minister Govind Karjol said in a statement.

The total number of COVID-19 cases in Karnataka stood at 55, including two deaths and three discharged persons, as on Thursday.

Karjol, who is also the Minister in-charge of Social Welfare department said, in view of holidays for educational institutions, there were no students staying in the residential schools and hostels and hence they can be used for quarantine purpose.

All the residential schools at hostels in districts and taluks are spacious and have all required facilities like rooms, kitchen, toilets, bathrooms, libraries among others, the Minister said adding most of them were located away from densely populated areas.

Mangaluru, Jun 25: Teacher-turned-serial rapist-cum-killer Cyanide Mohan Kumar was sentenced to life imprisonment in the 20th and final case by Sixth Additional District and Sessions Judge Sayeedunnisa on Wednesday.

Cyanide Mohan Kumar (57) was declared guilty in the 20th rape and murder case on Saturday and the judge had pronounced the order before a small group of advocates in the court hall. Cyanide Mohan who appeared in the court hall via video conferencing facility from Hindalga central jail in Belagavi did not show any emotions.

The 25-year-old victim from Kasaragod was working as a cook in a hostel and met Mohan, serving as a teacher in 2009. He had met her at her home on many occasions and had promised to marry her.

On July 8, 2009, she left home on the pretext of visiting a temple in Sullia and

did not return. When her family tried to reach her on phone, Cyanide Mohan had told they were married and would return home soon.

Mohan took her to a toilet in a bus stand in Bengaluru on July 15, 2009, and had left with her jewels after ascertaining that she had died by consuming Cyanide. No sooner Mohan was arrested in October 2009, the family of the victim had recognised him from the newspapers. The police also recovered the victim’s jewellery from the house of Mohan’s second wife.

Sixth Additional District and Session Court convicted Mohan under sections of IPC 302 for murder with life sentence and Rs 25,000 fine, IPC 366 for kidnapping with ten years of rigorous imprisonment and Rs 5000 fine, IPC 376 for rape with seven years of rigorous imprisonment and Rs 5000 fine, IPC 328 for poisoning with ten years of imprisonment, IPC 394 for causing hurt while robbing with 10 years of imprisonment and Rs 5000 fine, IPC 392 for theft with five years of imprisonment, IPC 201 for destroying evidence with seven years of rigorous imprisonment and Rs 5000 fine, IPC 417 cheating and one year of imprisonment.