Before evacuating the lab in case of earthquake or other emergency, you will:
a) turn off gas valves and electrical equipment.
b) clean your desktop and work area thoroughly.
c) pick up all solids from the floor and sink even if they are not yours.
d) wash your hands and any other area of skin that has contacted lab equipment or lab benches.
e) make sure floor area, fume hoods, and sink area are clean.