I advise you to apply Vaseline or Mustard oil daily in both the nostrils and use face mask. This will help in preventing the airborne infections. Further,I advise you to do pranayam and yoga daily in morning and eat immune boosting foods. I have suggested these measures to many persons in India and other countries and by the kind grace of God, all were benefited.

I agree with the answer of dr Mahendra Pal.

Thank you RG members for your contributions.

Very good work and very good luck

I have become a "follower" of yours in "RG", dear Sumanta, it would be an honor if, in the same way, you became a "follower" of me, thank you

Thanks and regards Sir. Already following you Sir.

Standard anti-pandemic and sanitary safety rules should be observed (e.g. wearing protective masks, maintaining a social distance of at least 2 meters, frequent washing of hands or using gloves, disinfection of devices that are touched) and frequent cleaning of air conditioning devices. The rooms should be aired from time to time. All rooms and devices should be disinfected at night using appropriate systems and devices designed for this purpose.

Best regards,

Dariusz Prokopowicz

Thank you dear, Sumanta

Hermetically closing the premises and putting it in a pressurized way, with an ECS system, such as airplanes, some submarines, etc.

Interesting question

Very nice and interesting answer Mahendra Pal

Using nanoscale masks that do not allow viruses to pass through.

Pl. See this article:

Article COVID-19 Outbreak Associated with Air Conditioning in Restau...

I agree with the good answer of Dr. Maherndra.

Thanks for sharing

Using masks and gloves.

Turn of the air conditioning and open the window.

By and large, these systems are the source of the spread of this coronavirus.

Regards, Sergey Viktorovich Pushkin

Sumanta Chakraborty

Dear Doctor,

This is a beautiful question from the point of view of medical science. But I come from the world of behavioral science. So ideally, I should not attempt to answer this question. But your question is so interesting that I cannot stop myself from answering it.

You have asked about how to protect ourselves from SARS COV-2 or any other air borne disease, particularly when we are inside an air conditioned room. Doctor, from the point of view of behavioral science, let me tell you that behavioral scientists believe that we cannot keep ourselves protected in the environment that you are talking about. The only way to protect ourselves is to follow the basic rules that doctors have told us, which is applicable to all types of environments.

In behavioral sciences we believe that pandemics like this are results of human stupidity at a global level. These are not the creations of one or two individuals, or one or two countries. Everybody living is responsible. So to keep ourselves protected, everybody living today, should put an effort together. Today one country is imposing lock down. Its neighboring nation is lifting lock down. This way we cannot keep ourselves protected. Somehow we seem to have forgotten that we are all tied together with the same string.

Please forgive me because I took this discussion to a different direction.

Thank you.

Best regards,

Anamitra.

Dear Dr. Chakraborty!

This is a critical problem. I found the following resources:

1) Wiley Analytical Science (2020). Indoor air humidity may be a key mechanism for Covid-19 transmission 8 May 2020 Open Access © 1999-2020 John Wiley & Sons Available at:

https://analyticalscience.wiley.com/do/10.1002/was.00050028

2) Nwanaji-Enwerem, J.C., Allen, J.G. & Beamer, P.I. Another invisible enemy indoors: COVID-19, human health, the home, and United States indoor air policy. Journal of Exposure Science Environment Epidemiology 30, 773–775 (2020) Open Access, Available at: https://www.nature.com/articles/s41370-020-0247-x

3) Lidi Morawska et al. (2020). How can airborne transmission of COVID-19 indoors be minimised? Environment International Volume 142, September 2020 Open Access Available at:

Article How can airborne transmission of COVID-19 indoors be minimised?

Yours sincerely, Bulcsu Szekely

موضوع في غاية الاهمية

Thank you for sharing..

Follow...

Take vitamins and avoid cold air, in addition to avoiding crowded places

I agree with Mahendra Pal, maintenance of a properly fitted facemask is extremely important in this case.

Good question

follow

https://www.youtube.com/watch?v=Uw44GJZr6Vg&fbclid=IwAR3jExPfvvylpKzhtcpnHJ0eY_SFDc8CyIWdwNEb38jeEr7F6976uThFYNM

Please see the latest study from the Universities of Oxford and Cambridge:

https://www.youtube.com/watch?v=Uw44GJZr6Vg&fbclid=IwAR3jExPfvvylpKzhtcpnHJ0eY_SFDc8CyIWdwNEb38jeEr7F6976uThFYNM

Interesting .

F..

Yes, this is an important issue in the field of anti-pandemic safety. Frequent cleaning of filters in ventilation and air-conditioning systems is essential. Thank you,

Regards,

Dariusz Prokopowicz