One could be wear gloves
The necessary safety precautions when conducting an experiment depend on what is done during the experiment and where it is done.
Safety precautions.
wearing safety goggles.
put it on a heatproof mat and wear goggles
welding mask
READ the ENTIRE procedure BEFORE you start, noting safety precautions and materials that you'll need.
safety precautions for a scriber
You must make sure that you wash your hands after you finish doing the experiment.
She should wear protective gear, and she should have adult supervision.
follow your teacher's instructions, and don't take shortcuts
Yes, they have lots of safety precautions.
All piercings require specific safety precautions.