Tipu Jayanti will spell doom for Cong: BJP

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 8: The economic slowdown in the country had a cascading effect on Karnataka, as its growth rate for outgoing fiscal 2019-20 is projected to be 6.8 per cent against 7.8 per cent in the last fiscal (2018-19), a senior official said on Saturday.

"The Gross State Domestic Product (GSDP) is estimated to be 1 per cent less at 6.8 per cent for this fiscal from 7.8 per cent in the last fiscal due to slowdown in manufacturing (industry) and services sectors," an official of the state finance department told media.

Though the agriculture sector has revived from 1.6 per dent in the drought-hit last fiscal (2018-19) to register 3.9 per cent this fiscal, growth rates of industries and services will be 4.8 per cent and 7.9 per cent for 2019-20 against 5.6 per cent and 9.8 per cent respectively in 2018-19.

"The GSDP is projected to grow at 6.3 per cent in the ensuing fiscal of 2020-21 due to continued slowdown in the national economy," the official hinted.

According to the state's economic survey for 2019-20, the farm sector grew more than double to 3.9 per cent from 1.6 per cent a year ago due to increase in the production of foodgrains, dairy products and fish catch.

Foodgrain production across the state rose to 136 lakh tonnes from 128 lakh tonnes a year ago, the survey revealed.

"In line with the national Gross Domestic Product (GDP) growth rate decline, Karnataka's GSDP has declined from a high of 13.3 per cent in 2016-17 to a low of 6.8 per cent in 2019-20.

"The GSDP has declined from a double-digit growth of 10.8 per cent in 2017-18 to 7.8 per cent in 2018-19 and 6.8 per cent in 2019-20," the survey pointed out.

The survey has adopted the all-India growth rate for the services sector growth in the state, which reflects the impact of slowdown in the key sector.

At current prices, the southern state's GSDP is expected to be Rs 16,99,115 crore (budget estimates) with a 10 per cent growth rate in the next fiscal (2020-21).

"Real estate, professional services and ownership of dwellings contributed 35.31 per cent to the GSDP in 2019-20, followed by manufacturing with 15.32 per cent, trade and repair services 9.51 per cent and crops 7.44 per cent," said the survey findings.

Per capital income in the state at current prices is estimated to be Rs 2,31,246 in 2019-20, an increase of 8.8 per cent from Rs 2,12,477 in 2018-19.

"The per capita income in the state is 58.4 per cent more than that of all-India rate at Rs 1,35,050 in this fiscal," the survey added.

Newsroom, June 5: The union health ministry has announced new rules for shopping malls which have been permitted to open from June 8, except those falling in containment zones.

The guidelines will come into effect from Monday and cinema halls, gaming arcades and children play areas in these establishments will remain closed.

Here is the complete list of standard operating procedures issued by the ministry to be followed in shopping malls to contain the spread of COVID-19.

•   Thermal screening of all visitors mandatory at entry point, along with compulsory hand hygiene. Only asymptomatic visitors will be allowed to enter the shopping mall .

•  It will be mandatory for all visitors as well as workers to wear face masks at all times inside the mall. 

•  Posters and audio-visual media on preventive measures about COVID-19 should be displayed prominently.

•  Visitor entry to shopping malls should be allowed in a staggered manner and adequate manpower be deployed by mall management for ensuring social distancing norms.

•  All employees who are at higher risk like elderly, pregnant women and those having underlying medical conditions should take extra precautions. They should preferably not be exposed to any front-line work requiring direct contact with the public.

•   Proper crowd management in the parking lots and outside the premises – duly following social distancing norms shall be ensured. Preferably, separate entry and exits for visitors, workers and goods/supplies shall be organised.

•   The staff for home deliveries should be screened thermally by the shopping mall authorities prior to allowing home deliveries and required precautions while handling supplies, inventories and goods in the shopping mall must be ensured.

•   Physical distancing of a minimum of 6 feet, when queuing up for entry and inside the shopping mall should be maintained as far as feasible while the number of customers inside the shop should be kept at a minimum, so as to maintain the physical distancing norms.

•   The number of people in the elevators should be restricted and use of escalators with one person on alternate steps should be encouraged.

•   Number of people in the elevators shall be restricted, duly maintaining social distancing norms. Use of escalators with one person on alternate steps may be encouraged.

•   Effective and frequent sanitation within the premises shall be maintained with particular focus on lavatories, drinking and hand washing stations/areas

•   Cleaning and regular disinfection of frequently touched surfaces  to be made mandatory in all malls in common areas as well as inside shops, elevators, escalators etc.

•   In the food-courts, adequate crowd and queue management is to be ensured and not more than 50 per cent of seating capacity should be permitted.

•   Food court staff should wear mask and hand gloves and take other required precautionary measures, the seating arrangement should ensure adequate social distancing between patrons as far as feasible and tables should be sanitized each time a customer leaves.

•   Gaming arcades, children play areas and cinema halls inside shopping malls shall remain closed.

•   Spitting should be strictly prohibited and installation and use of Aarogya Setu App shall be advised to all.

•   The ministry advised persons aged above 65, those having comorbidities, pregnant women and children below the age of 10  to stay at home, except for essential and health purposes.