It is unprofessional to make coworker's uncomfortable in the workplace.
Bob's coworkers hinted to him yesterday that he has strong body odor.
Bob wants to go to work.
Bob makes sure to shower thoroughly and wear strong deodorant before going to work.
Bob goes to work without doing anything about his smell that his coworkers mentioned.
Bob's coworker are much more comfortable at work since Bob took steps to control his body odor.
Bob's coworkers are really bothered by his body odor and can barely stand to be at the workplace because of it.