aid
assistance
blue
bright
business
care
cheerful
clinic
color
conceptual
connection
contact
cross
doctor
emergency
facility
family
finger
first
form
future
gesture
group
hand
health
healthcare
healthy
heart
help
hospital
human
humanity
idea
joy
life
medical
medication
medicine
palms
person
push
sharing
sign
skin
social
support
symbol
symbolic
urgency
white