In□a□□c□lturesandsocie□i□s,i□cest□sconsideredtabooa□dis□trictlyforbidden.Theideaof□omanticorse□ualrelati□□shi□sbetw□□nsiblingsismetwithsh□ck,d□sgust,andmoral□utrag□.T□etab Inmany□ult□resandso□ieties,incestisc□□side□edtabo□an□isstrictlyf□□b□dden.Theideaofrom□nticorse□ual□elat□onshipsbet□eensi□□in□□i□metwithshoc□,□isgust,andmoraloutr□g□.Thetab<□p□ Inmanyc□□turesan□so□ieties,in□estisconsideredta□o□a□d□sstrictly□□□bid□en.Theid□ao□rom□n□ico□sexualrelati□nshipsb□tw□en□iblingsi□metwithshock,disgus□,an□moraloutr□ge.Th□tab