Which of the following actions best exemplifies a safe response to contamination?

Using personal protective equipment (PPE) is the best exemplification of a safe response to contamination because PPE serves as a critical barrier between the individual and hazardous substances. When responding to a contamination incident, the primary goal is to minimize exposure to harmful agents, which could include chemicals, biological hazards, or radiological materials. Properly fitted PPE—including gloves, masks, goggles, and protective suits—ensures that responders are shielded from direct contact with contaminants, thereby reducing the risk of illness or injury.

In addition to personal safety, the use of PPE also helps to prevent the spread of contaminants to others and to the environment. It is a fundamental practice in hazardous materials response, as it allows personnel to perform necessary tasks safely while effectively managing the situation. This commitment to safety not only protects the individual directly responding to the hazard but also enhances the overall effectiveness of the emergency response efforts.