New Delhi, April 11 -- As we made our way into 2021, it seemed like things were getting better! But alas, the happiness was short-lived, because we are back to square one! The second wave of covid-19 is even stronger, and it has completely thrown us off guard. While vaccination efforts are in full swing, it's still going to take a while until everyone gets a shot. And that means it is important to exercise caution, especially if you have elderly parents.

Yes ladies, it's time to take extra precautions, even this time around. As they say, 'prevention is always better than cure'. In fact, there are several more symptoms associated with the second wave, including an unusual cough, pink eye, stomach issues, and more. So, if you or your paren...