Pejawar seer’s 10 powerful slaps in the face of communal hate-mongers

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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 17: The Karnataka State Board of AUQAF has ordered that management committees at Muslim Khabarastans, shall not refuse burial to Muslims died due to COVID-19.

"...in exercise the powers conferred under Waqf Act 1995, it is hereby ordered that management Committees/Muthawallies/Administrators responsible for the management of Muslim Khabarastans in the state of Karnataka irrespective of registered or unregistered in the Waqf, shall not refuse the burial of Muslims died due to COVID-19 pandemic," read an order from the Karnataka State Board of AUQAF on Thursday.

"They shall co-operate with all the Nodal Officers designated for this purpose regarding the decent burial. Non co-operation or refusal on the part of the management will be construed as an insult committed to the deceased. Any violation of the above order will attract the punitive provision of Indian Penal Code and removal from the management as per the provisions of the Waqf Act 1995," the order read.

It further said that the Waqf Officers, District Wakf Advisory Committees of the state, shall ensure the adherence of this order, and circulate the same to all the Khabarastan managements, registered or unregistered in the state.

"No further deliberation in this regard is solicited except compliance of the order in letter and spirit. Any dereliction in this regard will be viewed seriously," it read.

Giving a background on the issue of burial of COVID-19 deceased, the order read, "It is observed that, number of deaths are being occurred in various Districts of Karnataka, due to COVID-19 pandemic and it is reported that, some of the management committees of Khabarastan, are not cooperating to bury the dead bodies of COVID-19."

"A decent burial is a right of the dead person" as per the law of the land and the Islamic jurisprudence. It is needless to emphasize the importance of burial of Muslim dead bodies in Shariah. The dead body of a Muslim is treated with the utmost respect by the Ummah, joining in the funeral (Tadfeen), participating in the Namaz-e-Janaza and the burial are considered as Farz-e-Kifaya in Muslim law. According to the tradition of Islam, the person who participates in the funeral is entitled to Mountain sized reward (Sawaab)," the order read.

As per the order, the board, in its earlier circular had also cautioned the management of Waqf institutions and Khabarastan which were reluctant to allow the decent burial in the Khabarastan would be punished under the provisions of Indian Penal Code and the punitive provisions of the Waqf Act 1995 as well.

"The District Magistrates and the Superintendent of Police in the districts have been requested to prosecute the erring management committees who are responsible for non co-operation in this regard. Hence, the following order," it added.

University of Oxford researchers have claimed that a cheap and widely available drug called dexamethasone can help save the lives of patients who are seriously ill with coronavirus.

Scientists working on the Recovery Trial found the drug could help patients on ventilators and oxygen, but had no effect on those who did not need help breathing.

“Based on these results, one death would be prevented by treatment of around eight ventilated patients or around 25 patients requiring oxygen alone,” researchers said in a statement.

Matt Hancock, the health secretary, tweeted: “This global first exemplifies the power of science.”

“I’m absolutely delighted that today we can announce the first successful clinical trial for a treatment for Covid-19,” Mr Hancock said.

Recovery Trial experts said a randomised group of 2,104 patients was given 6mg of dexamethasone per day for 10 days, while another group of 4,321 were given normal treatment.

Dexamethasone reduced deaths by one-fifth in patients on oxygen feeds and by one-third in those who needed a ventilator to breathe, preliminary results showed.

Mr Hancock added: “This is a huge step forward and it’s because we’ve backed the science.”

Martin Landray, professor of medicine and epidemiology at the Nuffield Department of Population Health, University of Oxford, and one of the trial’s chief investigators, said in a statement: “These preliminary results from the Recovery Trial are very clear – dexamethasone reduces the risk of death among patients with severe respiratory complications.

“Covid-19 is a global disease – it is fantastic that the first treatment demonstrated to reduce mortality is one that is instantly available and affordable worldwide.”