Why? most people aren't wearing them properly, even if they did work. Then when they take them off everyone just puts them in their pocket of handbag which then contaminates everything they touch, including their hands. If people think those masks work so well, they can wear one while they blow my combine off.

People are wearing those disposible latex gloves while grocey shopping, but everything they have touched is still contaminated with what ever is on their gloves. I've even seen a person eating a packet of crisps (chips to you) in the supermarket with his gloves on. Not only do these people live amoung us, they have a vote and thus a say on how the country is run.