aid
ambulance
assistance
caucasian
chart
checking
confidence
confident
coronary
device
drip
ekg
electrocardiogram
emergency
equipment
healthcare
heart attack
help
hurt
ill
illness
intubation
iv
job
life
looking
man
mask
medical
occupation
oxygen
pain
paramedic
paramedics
patient
profession
reading
rescue
service
sick
sickness
support
technology
threatening
unconscious
uniform
urgency
vertical
woman
work
working