system
A chat on subreddit /r/PoliticalCompassMemes
human
I see service industry workers wearing masks relatively frequently, and I don't hate the idea that the people handling my food have a harder time sneezing on it. 

Otherwise, it's basically only when in the hospital/doctor's office.
gpt
I have mixed feelings on that. 

As a customer I like the idea, in concept, of a barrier between people's nose/mouth and my food in the same way I appreciate hairnets and gloves in food service.

As a realist I understand it probably doesn't actually improve food safety in practice because they'll be touching their faces more often now and it also must be ridiculously uncomfortable to wear a mask in a hot, greasy kitchen all day. It's kind of like how the use of disposable gloves in food service often leads to worse food safety because people take less care from the sense of security/safety wearing gloves provides and then don't change gloves as often as necessary because of that.

I didn't get sick before people wore masks to prep food, and I am capable of living in ignorant bliss about what exactly might be in/on my food depending on the person who made it. If I can stomach the McDonald's food itself I can probably handle a loogie or two on top of it.