I agree on Costco, on top of that I am also selective at where I shop based on other customer behavior. For example, I am avoiding Walmart and hardware stores

I agree on Costco, on top of that I am also selective at where I shop based on other customer behavior. For example, I am avoiding Walmart and hardware stores because almost nobody wears a mask, including even the staff, whereas in Target and Kroger it is 50% or higher. Recently McDonald's actually removed the sneeze guards they had installed for some inexplicable reason and their staff stopped wearing masks, and in a related note due to increasing numbers we're likely to re-enter lock-down soon (per the state health board). I cannot imagine any justification for EVER removing the sneeze guards, it isn't like flu and the common cold are disappearing. Let alone now.