This brings up another question in my mind.

You are examining 10 apples, well, so is everyone else. So all that fresh fruit has been held, bare handed, by the person who picked it, the person who loaded it and x number of customers who've examined it.

Not that ordering fruit online eliminates that problem but it seems like it would be a little more hygienic. One picker, one loader/examiner.

Maybe we need a better way to see germs so we know when we are done removing germs.