Zvichienderana nechikumbiro chakabva kuAmerican Heart Association uye Consumer Groups, Federal Trade Commission yakamhan'arira kuDare Repamusorosoro reUnited States kumanikidza indasitiri iyi kuti irege kushambadzira kwenhema uye kunotsausa kuti kudya mazai hakuna zvinokuvadza hutano.
Kwemakore, kutaura nezve cholesterol kwakonzera kukanganisa kwakanyanya kwehupfumi nekuda kwekudzikira kwekudyiwa kwezai, saka indasitiri yakagadzira "National Egg Nutrition Commission" kurwisa yambiro yehutano hweveruzhinji nezve njodzi yekudyiwa kwemazai.
Chinangwa chekomisheni yacho chaiva chekusimudzira pfungwa iyi: “Hapana uchapupu hwezvesayenzi hwokuti kudya mazai nenzira ipi zvayo kunowedzera ngozi yehosha yemwoyo.” Dare Repamusorosoro reUnited States rakatonga kuti uku kwaiva kunyengera chaiko uye kupa mashoko enhema uye anotsausa achiziva.
Kunyange indasitiri yefodya haina kuita zvoushingi zvakadaro, ichiedza bedzi kuunza chimwe chinhu chokusava nechokwadi, ichikakavara kuti mubvunzo webatano pakati pokusvuta noutano unoramba wakazaruka. Indasitiri yemazai, mukusiyana, yakaita zvirevo zvinomwe, izvo zvakatemerwa nematare kuti manyepo ari pachena. Nyanzvi dzezvemitemo dzinoratidza kuti indasitiri yemazai haina kungotsigira divi rimwe chete remakakatanwa echokwadi, asi yakaramba zvachose kuvapo kweuchapupu hwesainzi.
Mumakore 36 apfuura, vanotengesa mazai vokuAmerica vakashandisa mazana emamiriyoni emadhora kuti vanhu vabvume kuti mazai haasi kuzoauraya uye kuti ane utano hwakanaka. Imwe yezvinyorwa zvemukati zvehurongwa izvo vatsigiri vakakwanisa kuverenga: "Kuburikidza nekurwiswa kwesainzi yehutano uye hukama neveruzhinji, tsvagiridzo inoratidza kuti kushambadza kwakabatsira mukuderedza kushushikana kwevatengi nezve zai cholesterol uye kukanganisa kwayo pahutano hwemoyo." .
Parizvino vari kunanga madzimai. Maitiro avo ndee "kubata madzimai pavanenge vari". Vanobhadhara kuti vaise chigadzirwa chezai pazviratidziro zveTV. Kuti vabatanidze zai mumutsara, vakagadzirira kuburitsa miriyoni yemadhora. Hafu yemamiriyoni inobhadharwa pakusikwa kwepurogiramu yevana nekubatanidzwa kwemazai. Vanoedza kuita kuti vana vabvume kuti zai ishamwari yavo. Vanotobhadhara masayendisiti madhora 1 kuti vagare uye vapindure mibvunzo yakaita seiyi, "Ndeipi tsvakiridzo inogona kubatsira kureba mazai kubva kuchirwere chemoyo?"
Kubva pakutanga, muvengi wavo mukuru aive American Heart Association, yavakarwa nayo hondo yakakosha pamusoro pecholesterol. Iyo USDA yakaramba ichiranga indasitiri yezai yekunyima ruzivo runoratidza chinzvimbo cheAmerican Heart Association.
Chokwadi, usadye mazai. Mukuwedzera kune atherosclerosis-inokonzera cholesterol, ine kemikari yecarcinogenic yakadai seheterocyclic amines, pamwe nemavhairasi ecarcinogenic, carcinogenic retrovirus, somuenzaniso, uye, zvechokwadi, maindasitiri emakemikari anosvibisa, salmonella uye arachidonic acid.
Michael Greger, MD