health issues
I learned about in working as a dishwasher in restaurants and hospitals was that many (up to 70%)people DO NOT WASH THEIR HANDS AFTER GOING TO THE BATHROOM,SNEEZING,WIPING THEIR EYES,NOSE OR MOUTH, OR CAUGHING IN THEM.When unloading the silerware,it is better that the end that goes in one's mouth not be touched during unloading and putting it away.That helps to keep the spread of germs down to a minimum and wearing rubber gloves helps too.