TransportationinAmericahasbeenquitereliantoncarsinrecentyears.Buses,trains,undergroundrailroads,noneofthemcompareinnumberofuserstodailydrivers.Carshavebecomethetransportationofchoiceofeverysalarymanandsoccermom.However,becausealmosteverypersoninAmericaownsanddrivesacarthereisalotoftrafficduringpeaktimes.Thisoftentimescausesproblemsontheroadandtrafficcanpileupsothatdriversarestuckintrafficforhourswaitingtogotowork,lunch,orhome.Althoughsomepeoplefeelthattherearenotmanysolutionstothisproblem,thereisactuallyasimpleandeasilydonesolutionhidingrightbeneathournoses:publictransporation.Ratherthanhaveeveryonejumpintheirownautomobileinthemorningandcauseaccidentsandtrafficjams,bututilizingpublictransportation,manypeoplecanshareonevehiclesothatthehighwaysarenotascrowdedandsopeoplecancommutewithconsiderableease.