accidents and disasters
adult
ambulance
ambulance staff
assistance
caucasian ethnicity
color image
cpr
defibrillator
emergency services
emergency services and rescue occupation
emergency services occupation
emergency services vehicle
emergency sign
equipment
expertise
firefighter
first aid
first aid kit
healthcare and medicine
hospital gurney
industry
land vehicle
males
manual worker
medical oxygen equipment
men
misfortune
occupation
outdoors
oxygen mask
paramedic
patient
people
physical injury
professional occupation
protective workwear
rescue
rescue worker
safety
service
stretcher
teamwork
technician
transportation
unconscious
uniform
urgency
working