Good-Person
Captain Junkie
The management should be informed on any of such vices and it's culprit made to face their punishment, I don't think a worker should resign from work because of bullying except modalities to cub is isnt in place.
Sometimes, the victim of bullies may think that if the bully gets fired from the job as a result of him reporting the bully, then the bully might take revenge. This is why they do not report them.