accident
alarm
alone
appliance
baby
carbon
caution
child
childhood
control
curiosity
curious
danger
dangerous
disaster
domestic
education
electric
endangered
female
fire
food
gas
girl
home
kid
kitchen
kitchenware
parental
passion
person
play
poisoning
precaution
prevention
problem
prohibition
regulations
risk
rules
safety
security
stove
suffocation
threat
toys
unsafe
warning