Secret: Always Pack the Leftovers Yourself
When you give your half-finished dinner to your server to have it
boxed up, remember, there's no special "leftover boxing-up station."
Your dish is left in the kitchen next to dirty dishes and garbage. Your
roll could land on the floor and then could be put back on your plate.
you have no idea how your food will get into your leftover container;
it could be with someone's bare hands that have just wiped down a table.
Solution: Always ask for the to-go container yourself and pack your leftovers at the table.