#ListenToTheDoctor Why is wearing a mask during #Covid19 so important? Dr Mark Holliday explains

#ListenToTheDoctor Why is wearing a mask during #Covid19 so important? Dr Mark Holliday explains

2020-10-07T08:44:59+02:00Oct 7th, 2020|Listen to the Doctors|

#ListenToTheDoctor
Why is wearing a mask during #Covid19 so important? Joburg GP Dr Mark Holliday explains.