A police car is stopped at the roadside ahead with its lights flashing. Under WA's SLOMO rule, what must you do?

Correct answer: Slow down to no more than 40 km/h and move over if it is safe to do so

WA's Slow Down, Move Over (SLOMO) law requires you to slow to 40 km/h or less and, where possible, move over when passing any stationary emergency or incident response vehicle displaying flashing lights. It applies on all WA roads, including freeways.

Source: Department of Transport WA – Drive Safe handbook