Inma□ycul□ur□s□□dsoci□t□es,in□□st□sconsider□dtabo□andisstrictlyfo□□idden□T□eidea□fromanticorsexualrelationshipsbetwe□□siblingsisme□withs□□ck,disgu□□,and□oraloutrage.□heta□ In□anyculturesandso□i□□ies,incestiscons□□□redtabooandisstrictlyforbidden.□heide□ofromantico□sexualrel□□ionshipsbe□ween□□□lin□s□□□□twithsh□c□,disgu□t,a□dmor□l□utra□e.Thetab I□many□□lturesandsocietie□,in□est□sconsidere□□abooan□isstrictlyfo□bid□en.T□ei□eaof□om□nti□orsexualr□lationshipsbe□weensi□l□□g□ismetwithshock,□i□gust,and□or□□ou□□age.Thetab □nmanycul□uresan□societies,incestiscons□de□edtab□oandisstrictlyforbidden□□h□i□eaofroma□ticorsexual□el□tionshipsbetweensi□lingsi□□□twit□sho□k,disgust,andmora□outrage.T□etab Inmanycultu□esa□d□ocietie□,inc□s□i□consideredtaboo□ndisstrictlyfo□bidd□n.T□ei□eaofrom□nticor□□xua□re□atio□□hi□sbe□wee□si□lingsi□me□withshock,disgus□□a□dmora□outrag□.The□ab□□p> Inm□n□culturesands□cie□ies,□ncestisco□side□edt□□□oandisstrictl□forbidden.□□eid□ao□r□manticors□xualrelation□hip□betweensibling□ismetwi□hshock,d□sgu□t,andmoraloutrage.Thetab