燃やす
adult
attack
background
danger
dangerous
department
drill
emergency
equipment
fighter
fighting
fire
firefighter
firefighters
firefighting
fireman
flame
gear
group
heat
helmet
help
hero
hose
hot
job
male
man
occupation
orange
people
protection
protective
public
red
rescue
safety
service
smoke
spray
standing
team
training
uniform
urban
water
white
work
yellow