Inma□ycultur□sandsocie□i□s,incestisconside□e□tabooa□disstri□tlyfo□b□dden.Thei□ea□fro□ant□corse□u□□rela□ionsh□psbetwe□n□ib□□ngs□□metwithshock,disgust,□nd□or□loutrage.Thetab I□man□cu□turesandsocie□ies□inc□st□sconside□edtabooand□ss□rictlyforbidden.Th□ide□ofr□ma□tico□sexualr□lationships□etweensiblingsismetwithshock□□□sgust,an□moraloutr□ge.Th□tab Inm□nyculturesands□cieties□i□□est□sc□nsid□redtabooandi□str□□tlyforb□d□en□Theideaofromanti□o□s□xualr□□a□□on□□i□sbetweensibli□gsis□□t□ithshock□□isg□st,□ndmoraloutr□ge□□h□tab In□anyculturesand□o□i□ties□incestisconside□e□tab□oandisstrictlyforbi□den□Theidea□fr□manti□□rsexua□relation□hip□betwee□sibli□gsismetwithshoc□,disgus□,and□or□lo□tra□e.□hetab Inmanycu□t□r□s□□dsociet□es,□nce□tisconsideredta□□oandis□□rictly□orbid□en.T□eideaofromanticorsexualrelation□h□psbetweensi□lingsismet□i□hsh□ck,d□sgust,□ndmoraloutrage.T□et□b□>