Bit racist Johnno. You've never been in a city of 24 million people. Pollution and germs. People genuinely fear for their health. And if you have a cold better to wear a mask to safeguard others from your germs.
They are often worn as protection from getting ill or to prevent spread of illness, like the flu. Not a great deal of evidence that they work all that well unless they are of the respirator type.
Bit racist Johnno. You've never been in a city of 24 million people. Pollution and germs. People genuinely fear for their health. And if you have a cold better to wear a mask to safeguard others from your germs.
ReplyDeleteRacist? But they wear them when visiting Kangaroo Island.
ReplyDeleteThey are often worn as protection from getting ill or to prevent spread of illness, like the flu. Not a great deal of evidence that they work all that well unless they are of the respirator type.
ReplyDelete