Have invited Siddaramaiah; it’s up to him to come: Pejawar seer

Dammam, May 29: A woman hailing from Mangaluru, who was waiting for repatriation amidst coronavirus lockdown in Saudi Arabia, passed away yesterday after a brief illness.

The deceased has been identified as Lateefa (55), wife of Abdul Azeez, a resident of Angaragundi near Baikampady on the outskirts of the city.

She had flown to Saudi Arabia in November 2019 along with her husband to spend some time with their NRI son in Dammam. They were supposed to return in April this year.

After the sudden cancellation of regular flights due to lockdown, they were waiting for the repatriation flights from Dammam to Mangaluru or Bengaluru.

Meanwhile, Lateefa’s health condition worsened and she was hospitalised. She passed away on Thursday without responding to any treatment. Last rites are expected to take place in Dammam.

Gadag, Feb 20: A 33-year-old Muslim man is all set to become a seer at Muruga Rajendra Mutt in Gadag.

Ordained by Sri Murugarajendra Koraneswara Swami of the mutt, Dewan Sharief Mullah claims he was taking the step not under any duress but after being "guided by the almighty".

"Nobody asked me to do it. The almighty came in my mind and guided me.... They have put the sacred thread and given me the responsibility. They have given me the 'Ishta-linga' and this honour. I have done the 'Ishta-linga dharan'. I will walk on the path of dharma. Love and sacrifice is the message given to me. That is what I want to propagate," he said.

Sri Murugarajendra Koraneswara Swami said, "It does not matter what caste you belong to. If God appears to you for a path of goodwill and sacrifice, you will do it regardless of the manmade restrictions of birth and caste."

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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