With more people wearing and even making masks, we’re being advised to make sure we buy the right kind.

Medical commentator Dr Zac Turner spoke to Luke Grant on Australia Overnight. He’s warning at-risk Australians to choose carefully when buying a face mask.

“A lot of people that are vulnerable need to know that they need to get proper masks because they need to have adequate layers on to stop the virus getting in,” he told Luke Grant.

Dr Turner recommends 'Masks For Aussies' for great advice on buying and making effective face masks.