Inmanyc□ltu□esand□ocietie□,□ncestis□onsideredtabooan□iss□rictlyfor□i□den.Thei□ea□fro□□nticors□x□□□rela□ionshi□sbetweens□blingsi□me□with□ho□k,disgus□,and□oraloutrage.Theta□<□p><□>Inm□nycultures□ndsoc□eti□s,inc□stiscons□de□edtabooan□isstr□ctlyforbidde□.Thei□eaofromanticorsexu□lrela□ionshipsbetweensib□i□□sis□etwithsh□ck,disgust,andmoraloutrage.Thetab□/p> In□anycu□turesandsociet□es,□ncestisco□si□eredtabo□andisstri□tlyforbidde□.□heideaofromanticorse□ua□re□ationshi□sbetwee□s□bl□n□si□metwith□hock,disgust,andmoraloutrage.The□ab