Over 60s with underlying health conditions should go further, the WHO said, and wear medical-grade masks to give themselves better protection.

are these mask not ffp3 n95 n99 that was suppose to be for nhs frontline workers can anyone confirm what is a medical grade mask as there seems to be different advice from the goverment and world health Organization who will pay for these masks if you have no or litle money ? will prices rocket ? more scams ?


https://www.who.int/emergencies/disease ... -use-masks
https://www.euronews.com/2020/06/06/cor ... new-advice

https://www.theguardian.com/world/2020/ ... s-over-60s