In our series 'Expert Speak' on All India Radio, we bring you the views of the leading medical experts on COVID-19. Talking to AIR News, Director, AIIMS, Delhi, Dr Randeep Guleria advised the people to aggressively follow the social distancing and hand hygiene norms to check the spread of COVID-19 infection.<br />'' <br />''<span style="color: #222222;">Dr. Anant Mohan, Head of Pulmonary Medicine, AIIMS has advised people to not take medicine like Hydroxychloroquine or anti malarial without a preion by a doctor.</span><br />