Physical Danger
Physical danger isn't a huge factor in being a sales worker supervisor. In general, you're sitting in an office or maybe talking to your staff in a conference room. There's always the chance of tripping over a rug (did someone drop a toupee?) or hurting your foot while kicking the copy machine (we're not sure why, but it seems to help).
If you're on your feet all day, your feet will get sore and your back will probably start to hurt. Orthopedic inserts and good posture can help with that.
The main physical danger with this type of work is the drive to and from the office. We recommend leaving home early, driving the speed limit, and being patient. Call us visionaries.