Born twice? PM Modi's MA document creates more controversy!

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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, Jul 1: Faced with increasing number of COVID-19 cases in the State Capital, Chief Justice of Karnataka High Court Justice A S Okha has decided the Court to function online.

Registrar General Rajendra Badamikar, in the notice issued here on Wednesday, based on order of the Chief Justice, stated that the emergency cases will be conducted through video conference until the next order.

The order also specifies that only the principal seat (Bengaluru) will be conducting proceedings online. High Court benches at Dharwad and Kalaburagi will continue to function as usual.

Dubai, May 12: Free tickets are being offered by philanthropists and businessmen based in the UAE for deserving Indians who want to fly home.

Repatriation ticket prices have been set at around Dh700 to Dh750 per person depending on the destination. But there are many in UAE who cannot afford it, especially people who have lost their jobs or have medical concerns.

Malayalam Communications Ltd and its Malayalam stations (Kairali TV & Kairali News) are giving away 1,000 tickets free. Those who wish to apply can submit their application to [email protected].

Indian businessman Dhananjay Datar, chairman & managing director of Al Adil Trading Company, is also giving away 300 tickets. He is liasing with the Consulate General of India (CGI) for the names. “This is the time we need to rise as a community,” he said.

Besides taking care of airfares, Datar will also bear the cost of COVID-19 testing fees for Indians from the UAE.

“The repatriation efforts undertaken by the government of India is one of the largest initiatives. I am just doing a small bit to help the community. There are many people who are not in a position to meet the airfare and COVID testing costs as they have lost jobs. I will be coordinating with authorised entities handing this to lend my support,” he said.

Pravasi India Forum, a welfare organisation in UAE, is giving away 100 tickets. The NGO on Monday, May 11, uploaded a registration form where people can provide their details. “Tickets will be given to those approved by CGI and for those who are in financial distress,” said Abulaise, president of Pravasi Welfare Forum.

Punnakan Mohammed Ali, general secretary Incas UAE committee, said it is also ready to give away hundreds of free tickets but only to genuine candidates. “We will evaluate each individual and only if they are approved by the consulate, we will give the tickets. But we are ready to help.”

Those who want to register can get more details on www.pravasiwelfareforum.com.They can also call 055-1025611.

Need for more flights

The gesture notwithstanding, many Indians are still waiting to get news on their repatration.

Social worker Shukoorali Kallangal, President, Abu Dhabi Kerala Muslim Cultural Centre (KMCC), urged the government of India to add more flights to accommodate more passengers.

“Emergency repatriation services are the need of the hour. There are several expats with medical, financial distress. For those who came with the hope of a job – that too is a thing of the past now. Right now all they want is to go home and start something afresh there.”

Kallangal said: “Take the case of pregnant women. In many cases, their husbands have lost jobs or have been asked to go on unpaid leave. They are living hand to mouth and cannot afford medical costs. Due consideration should be given to them.”

Sreedharan Prasad, another social worker based in Ras Al Khaimah, said he is currently dealing with several emergency medical cases.

Consul General of India Vipul said plans are afoot to add more flights in the next phase of Indian repatriation. “The number of flights are being decided by India in consultation with state governments. This is not a normal situation we all are in. We are in the middle of a pandemic situation.”