What safety measure is critical when handling petroleum products?

Wearing proper personal protective equipment (PPE) is a critical safety measure when handling petroleum products due to the various hazards associated with these substances. PPE helps protect individuals from potential exposure to harmful chemicals and physical risks that may arise during handling or in the event of spills or leaks. This includes gloves, goggles, hard hats, and respirators, which provide barriers against toxic fumes, skin contact, and other dangers.

Personal protective equipment is essential not only for preventing immediate injuries but also for minimizing long-term health risks associated with petroleum exposure. Given that petroleum products can produce flammable vapors and are often classified as hazardous materials, utilizing appropriate PPE ensures that workers are safeguarded against the adverse effects of these products, making it an essential aspect of workplace safety in environments dealing with hydrocarbons.

The other options, while they may contribute to safety in specific contexts, do not address the direct and immediate protection of individuals handling potentially dangerous materials as effectively as proper PPE does.