Question

Why do all science teacher wear specs??

Answer 1

In labs, there is the potential for spills and splashes of corrosive chemicals and explosions involving broken glass. ... For these reasons, eye protection is crucial in the laboratory. You will be issued a pair of safety glasses or goggles during check-in. You must wear safety glasses at all times while in the laboratory.

Answer 2

no my science teacher doesn't have any spec.