august 20, 2021 As the threat of a possible third wave looms large, Directors of All India Institute of Medical Sciences (AIIMS) across the country have asked people to continue following Covid appropriate behaviour to avoid any possible spike in the daily caseload. “Avoid stepping out of the house unless absolutely necessary. Whenever you step out of the house, wear a mask. Keep washing your hands with soap. After touching anything, definitely use sanitiser. Health is important now”, said AIIMS, Delhi, Director, Dr Randeep Guleria as the festive season is approaching. He asserted that the Covid pandemic is not over yet and people need to be more cautious.