Do you realise that a face mask can also be a covid-19 carrier? | Master Stroke (12.06.2020)

Do you realise that a face mask can also be a COVID-19 carrier? The Coronavirus (Covid-19) can stay active for as long as 72 hours on the surface of a mask.

Face masks and sanitisers are also being sold in these markets. Due to an ongoing pandemic of Coronavirus (Covid-19), many buy these masks and sanitisers from these markets as it is available cheap. But, are these face mask and sanitisers effective? Can they actually protect you from the virus?