112
911
accident
alarm
ambulance
assistance
black
button
call
care
clinic
contact
content
customer
danger
design
doctor
emergency
fire
flat
healthy
heart
help
hospital
hotline
icon
illustration
insurance
interface
internet
isolated
line
logo
medical
medicine
number
phone
police
rescue
ring
round
service
sign
sos
support
symbol
telephone
web
white