Having to tap that button is extremely unhygienic. There should be a light curtain that senses a tray has been pulled or some other touchless way. As is that is a disease vector of the first order. Now you wont have to worry if the cook staff or wait staff has hep, the other patrons become a worry too. Gross.
*** Having to tap that button is extremely unhygienic. ***
Not as bad as my patients who admitted to urinating in the KFC batter, or spitting in people’s food prior to serving because “they looked like they wouldn’t tip much.”
I seldom eat out.