How does the process described help prevent the issue of an infected person placing grocery items in the cart while shopping, only to have the cashier touch them at a later point in time?
>>andrew+(OP)
It doesn't, but it helps keep people separated. I did notice each cashier had their own bottle of hand sanitizer, so that could help if they used it after each transaction. Personally, I would still want gloves and a surgical mask if I were them.
>>andrew+(OP)
I'm not an expert, but, if in the described scenario the cashier doesn't touch their face and they frequently wash hands/change gloves, I don't think this method of transmission is as effective as close proximity transmission via the humid air coming in and out of your nose and mouth.
>>ssully+n
Ahh gotcha, I see now. I definitely think something is better than nothing in this context and would help slow and/or reduce transmission in general! Just wasn't sure if I had missed something or what have you.