Kerala floods: 33,000 people rescued; 6.33 lakh people in relief camps

New Delhi, Jun 18: Prime Minister Narendra Modi on Thursday said he is "deeply grateful" for the overwhelming support shown by the global community for India''s membership of the UN Security Council.

India will work with all member countries to promote global peace, security, resilience and equity, he said.

India garnered 184 votes out of the 192 ballots cast in the General Assembly to win the election for the non-permanent seat in the powerful Security Council.

India''s two year term will begin on January 1, 2021.

This is the eighth time that India will sit at the UN high-table, which comprises five permanent members and 10 non-permanent members.

"Deeply grateful for the overwhelming support shown by the global community for India''s membership of the UN Security Council," the prime minister wrote on Twitter.

India will work with all member countries to promote global peace, security, resilience and equity, he said.

Thane, Feb 28: Former BJP MLA Narendra Mehta was on Friday charged for allegedly  raping and harassing a woman corporator in Bhayandar, which is in the Thane district near Mumbai, on Friday, police said.

His associate Sanjay Tharthare has also been charged in the case, they said.

The district rural police lodged an FIR against Narendra Mehta, who resigned from the BJP three days ago, and his associate, an official from the Mira-Bhayandar police station said.

No arrest has been made till now.

A video of the corporator purportedly speaking about the alleged harassment and abuse she suffered at the hands of Narendra Mehta went viral on social media two days ago, the official said.

The corporator has alleged that the abuse is going on since 1999 and her family is facing threats from him, he added.

Narendra Mehta and Sanjay Tharthare were charged under relevant section of the Indian Penal Code for rape and other relevant provisions of the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act, 1989, he said.

Meanwhile, Shiv Sena MLA Pratap Sarnaik demanded the immediate arrest of Narendra Mehta, saying it is a "tragedy" that the BJP, which raises the issue of women's safety in the state, has not taken any action against its leader.

"Law and order issue will arise if such a person (facing rape and harassment charges) roams freely. He should be arrested as soon as possible," Mr Sarnaik said.

The Thane legislator also termed Narendra Mehta as "Marathi-hater" and alleged that he had once questioned Chief Minister Uddhav Thackeray's culture.

"I wonder why the BJP did not take strict action against Mehta, it needs to introspect," Mr Sarnaik said.

London, May 20: The current physical distancing guidelines of 6 feet may be insufficient to prevent COVID-19 transmission, according to a study which says a mild cough in low wind speeds can propel saliva droplets by as much as 18 feet.

Researchers, including those from the University of Nicosia in Cyprus, said a good baseline for studying the airborne transmission of viruses, like the one behind the COVID-19 pandemic, is a deeper understanding of how particles travel through the air when people cough.

In the study, published in the journal Physics of Fluids, they said even with a slight breeze of about four kilometres per hour (kph), saliva travels 18 feet in 5 seconds.

"The droplet cloud will affect both adults and children of different heights," said study co-author Dimitris Drikakis from the University of Nicosia.

According to the scientists, shorter adults and children could be at higher risk if they are located within the trajectory of the saliva droplets.

They said saliva is a complex fluid, which travels suspended in a bulk of surrounding air released by a cough, adding that many factors affect how saliva droplets travel in the air.

These factors, the study noted, include the size and number of droplets, how they interact with one another and the surrounding air as they disperse and evaporate, how heat and mass are transferred, and the humidity and temperature of the surrounding air.

In the study, the scientists created a computer simulation to examine the state of every saliva droplet moving through the air in front of a coughing person.

The model considered the effects of humidity, dispersion force, interactions of molecules of saliva and air, and how the droplets change from liquid to vapour and evaporate, along with a grid representing the space in front of a coughing person.

Each grid, the scientists said, holds information about variables like pressure, fluid velocity, temperature, droplet mass, and droplet position.

The study analysed the fates of nearly 1,008 simulated saliva droplets, and solved as many as 3.7 million equations.

"The purpose of the mathematical modelling and simulation is to take into account all the real coupling or interaction mechanisms that may take place between the main bulk fluid flow and the saliva droplets, and between the saliva droplets themselves," explained Talib Dbouk, another co-author of the study.

However, the researchers added that further studies are needed to determine the effect of ground surface temperature on the behaviour of saliva in air.

They also believe that indoor environments, especially ones with air conditioning, may significantly affect the particle movement through air.

This work is important since it concerns safety distance guidelines, and advances the understanding of the transmission of airborne diseases, Drikakis said.