Some Masks, Worn perfectly, in perfect conditions are effective in reducing viral spread by a few percentage points... Rand would have been served to say mask

Some Masks, Worn perfectly, in perfect conditions are effective in reducing viral spread by a few percentage points... Rand would have been served to say mask POLICIES do not work, because humans are not perfect, do not wear them correctly, need to remove them to perform normal activities, do not sanitize them or change them properly, and about 1000 other things that make mask POLICIES ineffective and the data absolutly bears this out, as very little has been proven that masking POLICIES have done anything to actually limit spread since most spread is being done by close contact in indoor spaces where people are more likely to remove the mask... The number of times I have seen people walk OUTDOORS alone with a mask on then enter a indoor space with other people only to remove the mask is pretty high... Masking policies do not work Vaccines work...