The normal, eugenics and racial survival.
D004992:Ethics, Medical; D005053:Eugenics; D005191:Family Characteristics; D005817:Genetic Counseling; D030342:Genetic Diseases, Inborn; D006262:Health; D006801:Humans; D009026:Mortality; D011336:Probability; D044469:Racial Groups; D012098:Reproduction; D012945:Social Values