What should you do if you see a colleague engaging in unsafe lab practices?

Reporting to a supervisor or safety officer is the best course of action when witnessing a colleague engaging in unsafe lab practices because it prioritizes the safety of all individuals in the lab. Unsafe practices can pose significant risks, not just to the individual involved but also to others who may be affected by those actions.

By reporting the situation, you enable those in charge, who are trained to handle safety concerns, to take appropriate measures to address the behavior. This could involve providing additional training, reinforcing safety protocols, or even investigating further if necessary.

Additionally, taking action by reporting builds a culture of safety and accountability within the lab environment. It ensures that everyone adheres to proper safety guidelines to prevent accidents, injuries, or potential hazards associated with improper lab practices. Ignoring the behavior or participating creates an environment where unsafe practices may be normalized, putting everyone at risk. Discussing the issue informally among colleagues without taking official action might not lead to any real change and could perpetuate unsafe practices.