Weallknowthatpollutionsareeverywherenowadaysanditissohardtokeephealthandnotgetsick.Ibelieveahealthydietwillbegoodforusandalsoweneedtodoalotofexercisestokeepusstrong.Alotofvegetableswillbegoodforourbodybutalsoweshoulddrinkalotofwaternotlikesoftdrinks.Alotofexerceisewillalwayshelpustokeephealth.