To what do we have moral obligations and why? I.
D033421:Beginning of Human Life; D028663:Ethical Theory; D004992:Ethics, Medical; D040821:Human Characteristics; D006806:Human Rights; D006801:Humans; D019369:Life; D028681:Moral Obligations; D009014:Morals; D028723:Personhood; D012941:Social Responsibility; D026712:Value of Life