In PM's Meet With Japan's Shinzo Abe Today, Regional Security On Agenda

Ahmedabad, Nay 19: Over 2,200 Indian nationals stranded in the UK due to the coronavirus related international travel restrictions have been flown back home during the first phase of India's biggest ever repatriation exercise, according to official figures.

Since the first special Air India flight took off from London’s Heathrow Airport for Mumbai on May 8, there have been eight routes to different Indian cities from the UK for Indian students and tourists.

Indian nationals were flown home to the cities of Mumbai, New Delhi, Bengaluru, Chennai and Ahmedabad.

“We have facilitated repatriation of 2,288 Indians stranded in the UK through eight Air India flights till 17 May. Vande Bharat Mission continues to get Indians home,” said the Indian High Commission in London.

The Vande Bharat Mission is India’s biggest ever repatriation exercise to bring back Indians from abroad who are unable to travel home due to COVID-19 related international travel restrictions.

As the second phase of the repatriation process gets underway, retired Indian High Commissioner to the UK Ruchi Ghanashyam will be among the Indians flying back to New Delhi on Thursday.

“It has been such a hectic period, but I hope to return to the UK to say goodbyes in person sometime in the future,” Ghanashyam said during a virtual farewell organised by the Indian Journalists’ Association (IJA UK) on Monday.

As the packed flights take off daily, there are some still desperately waiting their turn, including those wanting to fly to some cities that are yet to be scheduled, including Kolkata.

“I have two young daughters, elderly parents, and a wife back at home. There is no way to return to Kolkata. I am worried for my parents,” says Suvendu, who came to the UK for work but recently lost his job.

“I am really surprised there are no Kolkata flights yet, but I am hoping they will be announced in the future,” adds Dr Arpita Ray, whose father needs to fly back home.

Another group waiting their turn to return home to their families in India includes students in the Overseas Citizen of India (OCI) category, which remains suspended in India’s extended COVID-19 lockdown.

According to the regulations issued by the Indian government last month and updated last week, visas of foreign nationals and OCI cards, that provide visa-free travel privileges to the people of Indian-origin, have been suspended as part of the new international travel restrictions following the COVID-19 pandemic.

“Our plight is no different from the struggles being faced by Indian students who hold Indian passports – India is home for all us,” says Tridip, an undergraduate at SOAS University of London.

“Yes, air travel at this point of time may be a risk but we are of course ready to take all precautionary measures and undergo the mandatory quarantine period upon arrival in India," adds the 18-year-old.

“Having lived in India for the greater part of my life, India is home to me as much as it is to an Indian citizen, and just as any Indian citizen wishes for the comfort of home and family, so do I. I can only hope that the government reviews its policy on OCI holders and appeal to them to include us in their repatriation plans," says Atulit, an under-graduate student at Imperial College London.

Bianta, a student at Bangor University in Wales, adds: “Along with all of the mental stress, financially the UK is too expensive. In the coming weeks my rental agreement will expire, after which I will have nowhere to go.

“I cannot continue funding myself here in the UK as I only planned to be here till May marking the end of my course. Please help us get home. The colour of my passport does not define where my home is."

As all commercial international flights continue to be grounded, the second phase of the Vande Bharat Mission with a total of 149 flights is aimed at bringing back Indians from 40 countries. On landing in India, these travellers have a 14-day quarantine requirement at venues organised by the respective state governments. 

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.

Lucknow, Jun 20: A media body on Saturday described as "an act of intimidation" the filing of an FIR in Uttar Pradesh against a journalist over a report on the impact of the lockdown on a village, saying it was part of an "established pattern" of harassment of independent scribes.

In a statement, the Media Foundation put on record its strong protest over the FIR filed by the Uttar Pradesh government against Supriya Sharma, executive editor of news portal Scroll.in.

The case was filed against Sharma for allegedly misrepresenting facts in a report on the impact of the lockdown in a village adopted by Prime Minister Narendra Modi, police sources had said on Thursday.

The FIR against Sharma and the Scroll editor-in-chief is an "an act of intimidation and a case of abuse of process", intended to discourage honest and critical reporting, the Media Foundation said.

The Media Foundation was started in 1979 with the aim of upholding freedom of speech, expression and information.

The FIR against Sharma is only the latest instance of similar coercive actions against professional journalists, part of "an established pattern of harassment and humiliation of independent journalists", it said,

"It is an unacceptable encroachment on press freedom," said the foundation, whose chairperson is veteran journalist Harish Khare.

The Media Foundation called upon the judiciary, and central and state governments to uphold the spirit of freedom of speech and expression as guaranteed in the Constitution.