Here are ways to increase your safety in citydriving:• Know the best way to get to where you aregoing. Get a city map and plan your tripinto an unknown part of the city just as youwould for a cross-country trip.• Try to use the freeways that rim and crisscrossmost large cities. You will save time andenergy. See Freeway Driving on page 311.• Treat a green light as a warning signal. Atraffic light is there because the corner isbusy enough to need it. When a light turnsgreen, and just before you start to move,check both ways for vehicles that have notcleared the intersection or may be running thered light.Freeway DrivingMile for mile, freeways — also called thruways,parkways, expressways, turnpikes, orsuperhighways — are the safest of all roads. Butthey have their own special rules.311