Li-eugenics ke eng le hore na morero oa eona ha o tsejoe ke batho bohle. Thuto ena e hlahile lekholong la bo19 la lilemo, empa e fumane botumo bo boholo lilemong tse mashome a pele tsa lekholo la bo20 la lilemo.
Sehloohong sena, re tla sheba hore na li-eugenics ke eng le hore na karolo ea eona ke efe nalaneng ea motho.
Eugenics e bolelang
E fetoletsoeng ho tsoa lentsoeng la khale la Segerike "eugenics" e bolela - "ea hlomphehang" kapa "mofuta o motle." Kahoo, eugenics ke thuto mabapi le khetho ea batho, hammoho le mekhoa ea ho ntlafatsa litšobotsi tsa lefutso tsa motho. Morero oa thuto ke ho loants'a liketsahalo tsa ho senyeha ka har'a lefutso la motho.
Ka mantsoe a bonolo, li-eugenics li ne li hlokahala molemong oa ho pholosa batho maloetseng, litšekamelo tse mpe, botlokotsebe, jj.
Ho bohlokoa ho hlokomela hore eugenics e arotsoe ka mefuta e 2:
- Li-eugenics tse ntle. Morero oa eona ke ho eketsa palo ea batho ba nang le litšobotsi tsa bohlokoa (tse molemo).
- Li-eugenics tse mpe. Mosebetsi oa ona ke ho felisa batho ba nang le mafu a kelello kapa a 'mele, kapa ke ba merabe e "tlase".
Mathoasong a lekholo la lilemo le fetileng, li-eugenics li ne li tumme haholo United States le linaheng tse fapaneng tsa Europe, empa ka ho fihla ha Manazi, thuto ena e ile ea ba le moelelo o mobe.
Joalokaha u tseba, ho Reich ea Boraro, Manazi a ile a bolaoa, ke hore, a bolaoa, bohle "batho ba maemo a tlase" - makomonisi, baemeli ba litloaelo tseo e seng tsa setso, ma-gypsy, Bajode, Maslav le batho ba kulang kelellong. Ka lebaka lena, kamora Ntoa ea Bobeli ea Lefatše (1939-1945), li-eugenics li ile tsa nyatsoa haholo.
Selemo se seng le se seng ho ne ho e-na le bahanyetsi ba bangata ba eugenics. Bo-rasaense ba boletse hore lefa la litšobotsi tse ntle le tse mpe ha li utloisisoe hantle. Ntle le moo, batho ba nang le bokooa ba tsoalo ba ka ba le bohlale bo phahameng mme ba ba molemo sechabeng.
Ka 2005, linaha tsa European Union li saenetse Tumellano ea Biomedicine le Litokelo tsa Botho, e thibelang:
- khetholla batho motheong oa lefutso;
- fetola genome ea motho;
- etsa mahe a emolisitsoeng molemong oa mahlale.
Lilemo tse 5 pele ho saena kopano, EU e re e amohetse tumellano ea litokelo, e neng e bua ka thibelo ea li-eugenics. Kajeno, li-eugenics li fetohile ho isa bohōleng bo itseng ho ba biomedicine le liphatsa tsa lefutso.
