I think that following the lab safety guidelines is very important because it can prevent from anyone getting hurt. The lab safety symbol that I find most important is the toxic symbol since it informs us that the chemical we might be observing is dangerous.
I agree that chemical safety is very important. If we don't follow the chemical safety symbol, we may be putting ourselves or others in danger.
I agree that lab safety is very important to protect people. The toxic symbol is also very important because it helps people stay safe in a potentially dangerous environment.