After almost two years, the Coronavirus epidemic was seen retreating and life was returning to normal. Just when we thought that the virus would vanish for ever, it has returned with a new variant called Omicron. Although, there is still no evidence of it penetrating the masses, we still need to be careful and cautious. India has put a stop to international flights until 15th December. I hope it is enough as I can't bear to think of yet another lockdown!