adult
aid
anxiety
background
caucasian
cure
disease
doctor
emotion
expression
facial
fear
female
first
flu
frightening
health
healthcare
hospital
humor
ill
illness
injection
isolated
man
medical
medicine
mouth
needle
pain
painful
panic
patient
people
person
professional
scared
screaming
shock
sick
syringe
terrified
treatment
uniform
white
woman
worried
young