Several countries that initially imposed strict lockdown measures to limit the spread of SARS-CoV-2 are in the process of lifting them. The use of face masks, hand hygiene, and ‘shelter in place’ mandates have already demonstrated benefits. In Spain, where the deconfinement was fast for half of the population and gradual for the rest, individual behaviour will be key for reducing or avoiding a second wave. “If we manage to reduce the transmission rate by 30 per cent through the use of face masks, hand hygiene and social distancing, we can considerably reduce the magnitude of the next wave. The results show that, even in countries that do not have the resources to test and trace all cases and contacts, social empowerment through the use of masks, hand hygiene, and social distancing, is key to stopping viral transmission.

Source: Hindustan Times June 24, 2020 06:33 UTC