The workers then took those lunches from the students and threw them away, he said, because once food is served to one student it can’t be served to another.
I don't understand all these paranoid safety measures. In the school of my son the parents make soup in winter and distribute it in plastic handwashed mugs. It is not encouraged that kids drink from one anothers mugs but if they do it's a non-event. What do they think is going to happen? Kids will poison one another?