Dr Ravikanthe Gowda assumes charge as DK SP, vows to curb criminal, communal elements

Bengaluru, Mar 24: Karnataka Chief Minister B S Yediyurappa, who had earlier announced that Indira canteen will supply free meals to the poor and BPL card holders, on Tuesday announced that Indira Canteens will be remain closed as there is fear of spread of the coronavirus as people assemble in large number.

On Monday, he had announced that Indira Canteens would provide food free of cost for the benefit of daily wage workers and poor people in the wake of a complete lockdown.

Asked about the alternative the government would provide, he said, "Closure of canteens is needed to avoid the rush near the canteen as it may lead to problems.

The current physical distancing guidelines provided by the World Health Organisation (WHO) and by the US Centers for Disease Control and Prevention (CDC) may not be adequate to curb the coronavirus spread, according to a research which says the gas cloud from a cough or sneeze may help virus particles travel up to 8 metres. The research, published in the Journal of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.

Study author, MIT associate professor Lydia Bourouiba, warned that droplets of all sizes can travel 23 to 27 feet, or 7-8 metres, carrying the pathogen.

According to Bourouiba, the current guidelines are based on "arbitrary" assumptions of droplet size, "overly simplified", and "may limit the effectiveness of the proposed interventions" against the deadly pandemic.

 She explained that the old guidelines assume droplets to be one of two categories, small or large, taking short-range semi-ballistic trajectories when a person exhales, coughs, or sneezes.

However based on more recent discoveries, the MIT scientist said, sneezes and coughs are made of a puff cloud that carries ambient air, transporting within it clusters of droplets of a wide range of sizes.

Bourouiba warned that this puff cloud, with ambient air entrapped in it, can offer the droplets moisture and warmth that can prevent it from evaporation in the outer environment.

"The locally moist and warm atmosphere within the turbulent gas cloud allows the contained droplets to evade evaporation for much longer than occurs with isolated droplets," she said.

"Under these conditions, the lifetime of a droplet could be considerably extended by a factor of up to 1000, from a fraction of a second to minutes," the researcher explained in the study.

The MIT scientist, who has researched the dynamics of coughs and sneezes for years, added that these droplets settle along the trajectory of a cough or sneeze contaminating surfaces, with their residues staying suspended in the air for hours.

"Even when maximum containment policies were enforced, the rapid international spread of COVID-19 suggests that using arbitrary droplet size cutoffs may not accurately reflect what actually occurs with respiratory emissions, possibly contributing to the ineffectiveness of some procedures used to limit the spread of respiratory disease," Bourouiba wrote in the study

Bengaluru, Feb 29: A Lingayat seer on Friday threatened to get 10 BJP MLAs to quit if Karnataka Chief Minister BS Yediyurappa does not make MLA Dattatreya Patil Revoor a minister soon.

"If Yediyurappa does not make BJP's Gulbarga South MLA Dattatreya Patil Revoor a minister, I will get 10 ruling party legislators resign and reduce the government to a minority, forcing the Chief Minister to resign," said Srishaila Saranga mutt seer Deshikendra Swami at a meeting in Kalaburagi on Friday.

Addressing a gathering of the Lingayat community, to which Revoor belongs, the seer said although he wanted Yediyurappa to complete the remaining 3-year term in office and the BJP to return to power after the next elections, it would be difficult for Yediyurappa to continue if Revoor is not made a minister.

"Yediyurappa will be in office for the next three years if he makes Revoor minister. If not, I will ask him (latter) also to resign, as does not need to be in politics anymore because he has a house, many acres of agricultural land and is very rich," the seer told the gathering in Kannada.

In his nomination to contest in the May 2018 assembly elections, Revoor (37) declared in an affidavit Rs 17-crore assets, including immovable properties.

Wishing Yediyurappa to remain in office for the next three years and return as Chief Minister, the seer said if Yediyurappa is forced to quit, then the Lingayat community would not get an opportunity to have its leader as Chief Minister again for at least 30 years.

Yediyurappa, whose constituency is Shikaripura in Shivamogga district, is considered the tallest Lingayat leader of the politically powerful community, which accounts for 18% of the 6.5-crore state's population.

Though a dozen BJP legislators won from the erstwhile Hyderabad-Karnataka region in the May 2018 Assembly elections, only Prabhu Chauhan from the adjacent Bidar district was made minister for animal husbandry.

The Saranga mutt seer’s threat comes a month after Veerashaiva Lingayat Panchamasali seer Swami Vachananda, dared Yediyurappa to make 3 of the community legislators ministers ahead of the second cabinet expansion on February 6.

At a Lingayat gathering in the state's Davengere district on January 15, Vachananda told Yediyurappa to make party's Bilgi legislator Murgesh Nirani Minister, failing which the community would withdraw its support to the ruling party.

Hiryur is about 300km northwest of the southern state's capital Bengaluru.

Ticking off the young seer, a defiant Yediyurappa, however, threatened to walk out of the meeting if he was blackmailed for making Lingayat MLAs ministers.

"You cannot threaten me saying your sub-sect (Veera Shaiva) community would not support the BJP in the next assembly or Lok Saba elections, due in 2023 and 2024," retorted Yediyurappa, reasserting his status as the community's strongman in the state.

In the second cabinet expansion, only 10 newly elected legislators who defected from the Congress and the Janata Dal-Secular (JD-S) were made ministers, leaving 6 posts vacant in the 34-member ministry.

In the first cabinet expansion on August 20, 2019, 17 party legislators were made ministers. Nirani and others, who were present on the dais, pacified Yediyurappa to take his seat and requested the seer to avoid making political speech on such occasions.

"The chief minister threatened to resign than succumb to pressures from religious or community followers," a party official told media.