03-20-2017, 04:38 PM
Red light cameras need for a car to be fully into the intersection to trigger. Plenty of unsafe behaviour nearly but does not trigger punishment. So build the photo system the same way. Come out with a proposal for photo radar, but clarify that it only triggers at 20kph above posted limits for posted limits of 80+, and at 10kph above posted limits below that (heck, make it down to 5kph trigger for limits of 40 and below). This doesn't change current acceptable standards (e.g. doing 120 on the highway), and shouldn't alarm most people.