911
accident
aid
alert
ambulance
assistance
attack
booth
call
canada
communication
crisis
danger
dial
distress
emergency
fire
indicate
information
landline
mobile
network
north west territories
notice
nwt
old
outdated
phone
police
problem
public
receiver
retro
roadside
safety
service
sign
sos
support
technology
telecommunication
telephone
traffic
trouble
urgent
yellow