Which safety habit is recommended during a Smog Inspection when working around a running engine?

Wearing safety glasses during a Smog Inspection around a running engine is essential for protecting the eyes from potential hazards. Engines can emit debris, fluids, or other materials that may be propelled unexpectedly, posing a risk to the eyes. Safety glasses act as a barrier, preventing particles and substances from causing injury.

In the context of a smog check, where various samples and readings are taken with engines running, there's always the possibility of accidental exposure. Safety glasses ensure that inspectors can focus on their tasks without the distraction or concern of eye-related injuries. This practice reinforces a culture of safety in environments where mechanical operations are in progress, fostering attentiveness and care when handling inspection equipment and procedures.

Other safety habits mentioned, while important in specific scenarios, do not focus exclusively on the protection of the eyes, which is particularly vulnerable in these situations.