because flashing green lights mean go and the green lights that are not flashing mean stop
The cast of When the Lights Stop Flashing - 2011 includes: Naser Khoshbakht Hossein Taj
flashing red lights are treated as stop signes , you stop and go when safe, and yellow flashing lights just means go, but be causious because the people on the other side of the intersection have a flashing red light so there stoping for you and should be watching.
Stop until the red lights stops flashing
never
Stop
If it's a school bus, whenever the lights are flashing.
In California, the fine for passing a school bus that's stopped with flashing red lights is $1000.00
When approaching a railroad grade crossing where the gates are down or the lights flashing you should stop before the stop line. If there is no stop line then at least 15 or more feet from the nearest rail.
STOP!!
on a divided highway
$600.00 or more.