Why these farmers have started making their dogs resemble tigers

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of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.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, June 24: City-based I Monetary Advisory (IMA), which duped thousands of families, mostly Muslims, in the name of halal investment, has become a bitter reality of "we were robbed by our own people". All the accused except its CEO Mohammad Mansoor Khan have been released on bail in this ponzi scam worth thousands of crores of rupees.

The scam has not only been investigated by SIT and CBI, but it has reverberated many times in the Assembly, corridors of power, and in the courts.

Around 80,000 investors are in trouble after the Monetary Advisory (IMA) scam came to light. Many investors have left this world, many families have split, many marriages have broken down and many have become unemployed, homeless, helpless and hapless. One of the senior IAS office, who had faced arrest in the scam, reportedly killed himself just a day ago.

It has been more than a year since this multi-billion scam came to light. But the affected families still do not see any ray of hope. The government, led by senior IAS officer Harsh Gupta, has set up a special competent authority to address investor grievances in the matter.

According to information provided by Harsh Gupta, investors have to be paid Rs 2,900 crore. But the value of the company's assets seized so far could be around Rs 450 crore. The process of auctioning the assets has not started yet. The authority has developed an online portal for submission of claim forms from investors. But the process of taking applications has not started yet. Syed Gulab, a social worker overseeing the case, says that after all the claim forms have been submitted, we will get a clear picture about the exact number of investors and the total amount of arrears. But this process may take a few more months to complete.

Senior journalist Maqbool Ahmed Siraj says that IMA has systematically deceived people in the name of halal investment through capital scheme. In 2006, Muhammad Mansoor Khan, a one-time small businessman, set up a company. He began to attract large number of investors by creating the greed for more profit among middle class and poor people.

By 2015, the company had received money from more than 12,000 investors and continued to pay monthly profits. By the time the company closed in 2019, 80,000 people had invested their hard-earned money here. In Bengaluru, the company expanded its reach by investing in two major gold showrooms, hospitals, schools, several medical stores, a publishing center, a supermarket, and real estate firm.

Mr Siraj says that Mansoor Khan and his team not only lured the poor and middle class to pursue their own interests but also created a favourable atmosphere for their so called business by winning the hearts of politicians, government officials, clerics, religious institutions and media.

Unsuspecting people invested their money in a bid to make more profit in less time. When the company stopped making profits and Mansoor Khan suddenly fled on June 9, 2019, the investors woke up the to the reality.

Apart from residents of Bengaluru and other parts of Karnataka, people from Tamil Nadu, Andhra Pradesh, Telangana, Maharashtra other states also have invested their money.

Chikkamagaluru, Feb 21: Alleged Bharatiya Janata Party supporters threw stones at Amulya Leona’s father’s house at Gullagadde near Koppa on Thursday night, after she was charged for making objectionable remarks at a public programme in Bengaluru.

Amulya Leona’s father Wazi said that the incident, which left window panes and doors damaged, took place at around 7.30 p.m. “They are all BJP supporters. They were in a group. I have complained to the police with the names of a few who led the group,” he said.

Three policemen have been deployed at his house since Thursday night.

Amulya Leona, a B.A. student, was charged with sedition after she raised pro-Pakistan slogans at a protest against the Citizenship (Amendment) Act in Bengaluru.

Mr. Wazi, who owns a two-acre areca plantation and runs a poultry farm, said he condemned the statement made by his daughter and he would not make any attempts to get her bail. “Let the law take its course. I cannot approve of her statement,” he said.

He said he had cautioned his daughter against getting involved in protests. “I told her to complete studies first and later she could fight for poor people. But what she said yesterday is not acceptable. I don’t know what made her so. I hope a probe would bring out who prompted her to make such statements,” he said.

Mr. Wazi said he has been politically active for several years, and had earlier worked for former education minister H.G. Govinde Gowda. He then shifted to the BJP and worked in support of D.N. Jeevaraj, who represented Sringeri constituency last time, and current Udupi-Chickmagaluru MP Shobha Karandlaje. “I have worked for the BJP in the past. As Govinde Gowda’s son contested on JD(S) ticket for Sringeri seat, I supported him”, he said.

Meanwhile, a video clip that went viral on Thursday night showed a group of Bajrang Dal activists compelling Mr. Wazi to shout ‘Bharat Mata ki Jai’. “I have no hesitation in raising ‘Bharat Mata Ki Jai’ slogans,” said Mr. Wazi, adding that his statement was taken forcibly. “I am a patriot. Many writers, activists and politicians have come to my place over the years,” he said.