David welcomes Olivia as the new lab technician. They discuss how to handle emergencies in the lab. David explains the rules and expectations clearly.
Vocabulary:
Emergency: A sudden dangerous situation needing quick action
Spill: Liquid that falls out and makes a mess
Supervisor: A person who manages or watches over others
Safety gear: Clothes or equipment to protect from harm
Alert: To warn or inform someone about danger
Practice more with this lesson:
