After 2nd wave chaos, how to prevent more surges: WHO's Dr Poonam Singh on Covid

As the second, and worst yet, wave of Covid-19 infections in India recedes gradually, World Health Organisation's Dr Poonam Khetrapal Singh spoke on possible future surges. The South-East Asia Regional Director said that while future waves can't be predicted, they can be prevented. She emphasised on traditional and basic preventive measures like masking, washing hands, and social distancing. Watch the full video for more.