Therearemanybadappearanceinourlife.Suchascutaline,ortalkloudinthepublic.Itisveryimpolitetotheothers.Whenyoucutaline,itisnotfairtothepeoplewhoisatback.Whenyoutalkloudinpublic,itwilldisruptothers.Also,smokeinpublicisbadalso,becausemanypeopledon'tlikethesmellofsmoke,anditwouldharmtherehealth.Weneedtostopthesethingsfromhappening.