India, April 2 -- Can you recall the last time you stepped out with your children happily? When did you last shop for yourself? Don't you miss the coffee breaks with your colleagues? Well, this conversation might seem far-removed from present day reality when the world is facing a crisis. A large part of the world, which wakes up to empty streets due to COVID-19, has accepted the lockdown and empty grocery stores as a way of life.

The virus has become a social and economic threat due to its global impact. It has changed the way we eat, socialise, work, play and travel. But what is even more scary is that we have not found its cure yet. Doctors and practitioners are still in the process of researching on a vaccine for this virus. Amidst a...