you could accidentally burp in the other persons face.
sneeze, bump nose, bite lip, cough, bad breath, miss their mouth
If you allow someone to do something wrong, the you're an enabler.
It can hurt someone or something.
wrong
guilty...
The word that describes someone who looks the other way when someone does something wrong is "complicit." This term suggests that the individual is aware of the wrongdoing but chooses not to take action.
A Hypochondriac
Accusation
"If something can go wrong it will.""If there is a wrong way to do something, then someone will do it."'If anything can go wrong, it will,' says Murphy's LawRead more: murphy-s-law
wellyou should tell someone
Customers don't like being told they did something wrong. Even saying, "You mistakenly got the wrong form" sounds better than "You filled out the wrong form". The first way puts the blame on something / someone else, rather than blaming the customer.
Interventions always help.
it means to if you do something wrong and someone tells someone in authority what you did