What are six safety devices in a car- and how do they contribute to passenger safety?

emergency brake=== when hydraulic brakes lose pressure you can stop the car with a mechanical brake lever or pedal, 2 seat belts= keep you restrained in a impact. 3=== 4 way flashers or hazard lights all four corners fash on and off to alert other drivers you have car trouble or parked on side of road. 4--- saftey glass all car are reqiured to have saftey glass meaning the glass is tempered and will break in smaal pieces and not long dangerous shards in a crash. 5--- air bags this system deploys a inflatable bag upon impact to cusion occupants in accident some aouto have different amount of bags ex driver only bothe front and front rear and side bags are popular now 8 anti lock brake system prevent the wheels from locking up in a panic stop situation allowing maximum braking ability this system is controles by a series of wheel sensor brake modules and pressure vessels