A belief in reincarnation—the rebirth of the soul in a new body after death—is held by many religions, including Hinduism and Buddhism. Intertwined is the doctrine of karma, the idea that actions in one life affect the next. Beliefs vary as to whether the soul takes a new body immediately or must wait and whether the soul is always reborn in a human body. A 2009 survey found that even though Christian doctrine does not accept reincarnation, approximately what percent of American Christians do? Discuss