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Bengaluru, Apr 18: Hours after announcing that two-wheelers will be allowed to ply and that IT/BT companies can resume operations with 33 per cent strength, Chief Minister B S Yediyurappa on Saturday took a u-turn and rolled them back, citing “public opinion” as the reason. 

Earlier in the day, Yediyurappa announced that, after April 20, there will not be any restriction on the movement of two-wheelers in areas that are not COVID-19 containment zones. Yediyurappa also said that a third of IT/BT employees will be allowed to go to the office after April 20. 

“In the backdrop of public opinion and after discussions with senior officials, it has been decided that the prohibition on two-wheelers will continue throughout the lockdown period,” a statement from the Chief Minister’s Office said. “And in the IT/BT sector, only essential services will be allowed and the work-from-home policy will continue.” 

According to sources, the u-turn came following opposition from Yediyurappa’s Cabinet colleagues. “If I was in the meeting, I’d not have allowed it,” a minister said. Only Home Minister Basavaraj Bommai and Revenue Minister R Ashoka were in the meeting Yediyurappa held earlier in the day. The Opposition also stemmed from the fact that there was no need to make decisions on the lockdown when the Cabinet was scheduled to meet on April 20, sources said. 

The incoordination was apparent on Friday when Deputy Chief Minister CN Ashwath Narayan, the IT/BT minister, said 50 per cent of employees in the sector will be permitted to work while Yediyurappa said this would depend on the number of cases reported in the coming days. 

Other announcements made by Yediyurappa remain unchanged.

“Places, where COVID-19 cases are reported, will be identified as containment zones. In such containment zones, an incident commander will be appointed and given magisterial power. Teams comprising the police and health department officials will oversee the lockdown,” Yediyurappa said. “Lockdown will be much more stringent in these areas and no one will be allowed to step out. Essential supplies will be delivered home.”

According to Bommai, there were 32 containment zones in Bengaluru and ‘hotspots’ have been identified in eight districts.

With an eye on restarting economic activities, the government will allow construction work and industries. “In urban areas, construction work will be allowed to start wherever construction workers have the facility to stay on site,” Yediyurappa said. “The manufacturing sector in rural areas and industrial units located in the special economic zones (SEZ) and townships in urban areas will be allowed to function,” he said.

Stating that inter-state travel will be prohibited, Yediyurappa said the districts of Bengaluru Urban, Bengaluru Rural and Ramnagara will be considered as one only for the movement of industrial workers.

Asked about liquor sale, Yediyurappa said a decision will be taken after May 3. The government has already prohibited liquor sale till April 20 midnight.

Udupi, Jan 30: Fishermen in Udupi’s Malpe have netted ‘spanner crab’, a rare variety of deep sea crab, mostly found in Australia and Hawaiian coast.

Hundreds of onlookers were surprised to the see the catch when it was brought to Malpe harbour by the fisherman Prashanth Kunder and others on Tuesday evening.

Dr Shivakumar Haragi, Assistant Professor at Karnatak University, PG Centre Department of Marine Biology, Karwar identified this crab variety as ‘spanner crab’ and the scientific name of this crab is Ranina Ranina.

Ranina Ranina is mainly nocturnal as it remains active during night and is found buried in sand during the day .It is easily distinguished from other crab species in its habitat due to its red carapace and elongated midsection.

Resembling a frog in its shape, this crab species is found mainly in Africa, Hawaiian coast and also in the Great Barrier Reef, located in the Coral Sea, off the coast of Queensland, Australia. Its lifetime is seven to nine years and each crab weighs around 400-900 grams.

Prashanth Kunder and his associates have also netted a rare fish variety called yellow-edged lyretail. Another unique variety fish netted by Prashanth is epinephelus flavocaeruleus.

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.