VOA慢速英语:Police: At Least 14 Dead in California Shooting

casualty – n. a person who is hurt or killed during an accident, war, etc.

facility - n. something (such as a building or large piece of equipment) that is built for a specific purpose

armor – n. special clothing that people wear to protect their bodies from weapons

squad – n. a part of a police force that deals with a specific type of crime

clinic – n. a place where people get medical help