Irrfan Khan breaks silence, says he has NeuroEndocrine Tumour

Mumbai: The 11th edition of KASHISH Mumbai International Queer Film Festival is going virtual this year due to the COVID-19 lockdown. The festival is coming up with a full-slate of 157 films from 42 countries.

Tipped as South Asia's biggest LGBTQIA+ film festival, it is the first Indian film festival to come up with a slate of new programs for this year.

The slate of films include 30 films from India, as well as films from countries like Belarus, Iran, Iceland, Lebanon, Macedonia, Malaysia, Puerto Rico, Tunisia, etc.

"We are extremely delighted to launch the registration for the KASHISH 2020 Virtual with a full slate of films as well as panel discussions, filmmaker Q&As, etc, almost replicating the ground event. Only this year not only Mumbaikars but people across India and the world can participate in the festival and enjoy amazing LGBTQIA+ films, discussions and performances!", said Sridhar Rangayan, festival director.

"We are thrilled by almost 95 per cent of the filmmakers whose films were selected to screen at the ground festival, agreeing to screen with us at our online festival. We are overwhelmed by the response from the filmmakers, and we are really glad to reach their films out to the world. This speaks a lot about their trust and support towards the festival", said Saagar Gupta, Director, Programming.

The registrations to attend the festival is now open and details can be viewed at the festival website http://mumbaiqueerfest.com/attend/ along with information about the film line-up. There are early-bird full-festival passes at a modest price in India and outside India. The early-bird offer will be open for a week.

Mumbai, Jun 30: Actor Aamir Khan on Tuesday issued a statement and confirmed that some of his staff members have tested positive for COVID-19, while the rest of his family members have tested negative.

Khan also announced that he was taking his mother for a COVID-19 test and urged his fans to pray for her test to come out as negative.

The '3 Idiots' star put out the statement on Instagram and said, "This is to inform you that some of my staff have tested positive. They were immediately quarantined, and BMC officials were very prompt and efficient in taking them to a medical facility."

Thanking the Brihanmumbai Municipal Corporation (BMC) for their precautionary steps, he added, "I would like to thank the BMC for taking such good care of them, and for fumigating and sterilising the entire society."

Informing about the health of his family members, the 'Thugs of Hindostan' actor added, "The rest of us have all been tested and found negative," and informed that, "Right now I am taking my mother to get her tested. She is the last person in the loop. Please pray that she is negative."

Thanking the BMC, and hospital authorities for their swift prompt, he added, "I would, once again, like to thank the BMC for the prompt, professional and caring manner in which they helped us. And a big thank you to Kokilaben Hospital and the doctors, nurses and staff there. They were very caring and professional with the testing process."

Aamir also urged his fans to be safe amid the coronavirus outbreak.

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.