Inman□c□l□□□esa□dso□ietie□□in□estiscon□idere□tab□oandisst□ictlyfor□idden.T□□id□aofromanticorsexual□el□tionsh□p□bet□eensibli□gs□smetwithshoc□,disgust,□nd□or□□outra□e.T□etab□□p> Inm□n□culturesand□ocieties□□n□estisconsidered□□□oo□□□iss□rictlyforbidden□T□ei□eao□rom□nticor□exualrelationshipsbe□ween□iblingsismetwithshock,□isgust□□nd□or□lo□trage.Thetab I□manyc□lturesand□oc□et□es,ince□tisconsid□redt□b□oand□s□tri□tlyfo□bidden.Theideao□romanticorsexualrelationshipsb□tweensibl□□gsismetwithsh□c□,disgust,and□□ra□outrage.Th□□ab
Inmanycul□uresand□□ci□t□□s,□ncestisconsideredtab□oandis□tric□ly□orbidd□□.Theideaofromanticorse□ualrelati□nshipsbetwe□nsiblings□sm□twi□hs□oc□,disg□st,andmoralou□rage.The□ab