Suspension of IAS officer Mohammed Mohsin who checked PM's chopper put on hold by CAT

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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, July 23: The High Court of Karnataka has directed the state government to formulate Standard Operating Procedure (SOP) for child protection, particularly for cases of child pornography and child missing.

A division bench comprising Chief Justice Abhay Shreeniwas Oka and Justice M Nagaprasanna passed a detailed order and asked the state government to submit compliance within three months.

The division bench passed the order on two PILs, including a suo motu litigation registered in 2018. The PILs were registered to ensure effective implementation of the directions of the Supreme Court on the Juvenile Justice (Care and Protection of Children) Act, 2015 (JJ Act).

The bench observed that in normal courses, courts do not issue writ of mandamus to the legislature on rule-making aspects. However, when the failure of the state is demonstrated under exceptional circumstances, courts can issue directions. The bench directed the state government to expedite the rule-making process to ensure proper implementation of the JJ Act.

The bench expressed displeasure on the insensitive police investigation in cases of child pornography. “The police machinery did not show the sensitivity expected from it while dealing with cases of alleged child pornography. Therefore, it will be appropriate if the state issues SOP or guidelines for dealing with cases of child pornography so that proper investigation is carried out in such cases. As we are directing the formation of SOP for dealing with child pornography cases, the state is also directed to formulate guidelines on child missing cases,” the bench said.

The bench had been issuing several directions since 2018 and has also been monitoring police investigations. The court observed that while the state government has incorporated several directions, some issues still remain unaddressed.

The bench directed the government to have dedicated staff for the Directorate of Integrated Child Protection Scheme considering the sensitive nature of work.

On working of Juvenile Justice Boards (JJB), the court asked the Registrar General of the Karnataka High Court to issue directions to the principal magistrates of all the JJBs in the state to sit on all working days for a minimum of six hours a day. 

The high court directed the state to exercise the rule-making powers for obtaining an annual report from the State Commission for Protection of Child Rights.

Ernakulam, May 25: Miscreants belonging to self-proclaimed Hindutva outfits have demolished a church set erected for the shoot of a Malayalam film at Kalady in Kerala’s Ernakulam district.

The set was erected to shoot the climax scene of the super hero film Minnal Murali, directed by Basil Joseph and starring Tovino Thomas and newcomer actor Femina.

The incident took place on Sunday. Members of the Antharashtra Hindu Parishad claimed that with the help of their sister outfit Antarashtra Bajrang Dal, they demolished the church set, erected on an island on the Periyar river in Kalady.

Hari Palode, the General Secretary of AHP, an organisation founded by Praveen Togadia, boasted on Facebook that they were not used to pleading to anyone, and decided to demolish the church set that was constructed near the Adi Sankaracharya mutt. 

“When they built such a structure in front of the Mahadeva shrine in Kalady, we said no. We had also submitted several complaints. We do not have the habit of pleading. We decided to demolish it. Our self respect must be protected at all cost,” AHP’s General Secretary Hari Palode wrote on his Facebook post along with pictures of members demolishing the set. 

The post also credited members of the Anrarashtra Bajrang Dal and its Ernakulam Division President Malayatoor Ratheesh for participating in the ‘service work’ of razing the church set. 

Mini Biju, member of Kalady Town panchayat confirmed that the film unit had indeed secured permission from the department before going ahead with the construction of the set.

“They had submitted a letter seeking permission to raise a temporary set. This was back in February before construction began. The panchayat committee had approved this request,” Mini said.