-
Are masks effective?
How effective are medical masks in the prevention of the transmission of COVID?
*medical mask meaning the ear loop blue ones that are ubiquitous
Log in to reply.
How effective are medical masks in the prevention of the transmission of COVID?
*medical mask meaning the ear loop blue ones that are ubiquitous
Log in to reply.
Please confirm you want to block this member.
You will no longer be able to:
Please note: This action will also remove this member from your connections and send a report to the site admin. Please allow a few minutes for this process to complete.