Needn't to protect religion; just follow it: Kemaru seer at K M Shafi library launch

Bhopal, Mar 12: Madhya Pradesh Congress on Thursday alleged that two of its ministers who had gone to Bengaluru to meet the rebel party legislators were assaulted.

"Two of our ministers Jitu Patwari and Lakhan Singh had gone to Bengaluru. They were assaulted, we have info that our ministers have been arrested," Madhya Pradesh Congress leader said during a press conference.

Congress further warned that if the police don't take action, the party will take it to the court.

Some of the rebel MLAs had said in a video on Wednesday that they were in Bengaluru out of their own will.

The rebel MLAs have been staying in Bengaluru over the past few days.

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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, Mar 25: The Director-General of Police (DGP), Praveen Sood said on Wednesday that grocery stores and supermarkets can stay open for 24 hours across the state for people’s convenience.
Sood’s statement came on Wednesday following panic among people after the government’s announcement of a 21-day long nationwide lockdown starting on March 24.