When technicians work for a body shop, I believe we are a team. There is a lot of heavy lifting in a shop, mechanic or body work, it only takes a few moments to help your teammate (coworker) lift a bed, lift a hood, hang a door etc. The only time I have had a difficulty with a coworker is when he refused to help 3 of us put a bed back on a truck frame. And I handled that situation by very politely ignoring his rude no and snard remarks, and going to my boss, politely explaining the situation so that it was in his hands and not mine. I will always avoid a confrontation with a coworker.