Most of us cannot do our work without interacting with other people. Effective communication is usually part of the job, and cooperation can be essential. When interaction, communication and cooperation are hindered in some way the workplace can become "toxic" and threaten our sense of well-being. Feelings of stress, frustration and anger can boil to the surface. Attendance, productivity, quality and safety often suffer. When people hear the word "harassment" they usually think of sexually-related activity. But harassment encompasses a wide range of behavior from practical jokes to intimidation. It can also include threats, verbal abuse and discrimination, even stalking and assault and anyone can be subject to it.