aid
assistance
assistant
care
cheerful
clinic
coat
construction
doctor
exam
excited
first
happy
hard
hardhat
hat
head
health
healthcare
healthy
helmet
hospital
illness
industrial
intern
issues
lab
man
medical
medicine
occupation
occupational
patient
physician
practice
practitioner
presenting
profession
protecting
protection
protective
safe
safety
showing
smiling
student
surgeon
therapist
trainee
uniform