I Hate The Fact That Our Chances of Survival Seems to Depend on the Common Sense of Others

We obviously need to reduce our ever changing number of covid-19 cases and deaths, so people can return to business and help our economy recover.  A little inconvenience of wearing a piece of cloth to cover your mouth AND nose is a small price to pay for saving businesses in our community.
Masks are necessary and mandatory in Arizona.  They might allow us and our loved ones to live long enough to see a vaccine developed and used.  Not wearing a mask is disrespectful, foolish and harmful to a person's health.
We miss just hanging our with our friends, eating out in restaurants and watching movies in a cool theater.  Our business has been going overtime trying to keep the offices we clean sanitized and as germ free as possible.  We too would like to return to something a little more normal!  By wearing a mask out in the public, you are saying that you respect people and want to keep them and their employees safe and healthy.  So they can stay open and continue to serve our community.  So we will all be able to have jobs and pay our bills and ride our this nightmare until we find a cure.  
Why wouldn't you wear one if it will knock down our number of daily deaths and new cases?