What is the best course of action if a coworker has an offensive odor?

Addressing an issue of personal odor in the workplace is sensitive and needs to be handled with discretion and professionalism. The most appropriate course of action is to privately speak to the coworker or their supervisor. This approach respects the individual's dignity and allows for a constructive conversation without embarrassing them in front of others.

Private discussions promote a respectful environment and give the person an opportunity to address the issue without feeling humiliated. It also provides a chance for the supervisor, if involved, to manage the situation appropriately and ensure that workplace standards are upheld gently and effectively.

This choice emphasizes maintaining a professional environment and fostering respectful communication among colleagues. In contrast, approaching the matter publicly would likely lead to embarrassment and discomfort, while complaining to clients or gossiping would create an unprofessional atmosphere and damage workplace relationships.