Favourite Australian Road Signs
EVERY TWO HOURS
Rest
Revive
Survive

No Belt
No Brains
CLICK CLACK
Front and Back
Don't Die
for a
Deadline
DRINKING KILLS
DRIVING SKILLS
REST and REFRESH
BREAK THE DRIVE
STAY ALIVE
SURVIVE
THIS
DRIVE

REST
or
R.I.P.
A MICRO-SLEEP CAN KILL IN SECONDS