Kutengera pempho lochokera ku American Heart Association ndi Consumer Groups, Federal Trade Commission idasumira kukhoti ku Khothi Lalikulu la US kukakamiza makampaniwo kuti apewe kutsatsa kwabodza komanso kusokeretsa kuti kudya mazira kulibe zotsatira zovulaza thanzi.
Kwa zaka zambiri, kupereka lipoti la cholesterol kwadzetsa kuwonongeka kwakukulu kwachuma chifukwa cha kuchepa kwa dzira, motero makampani adapanga "National Egg Nutrition Commission" kuti athane ndi machenjezo azaumoyo wa anthu za kuopsa kwa dzira.
Cholinga cha bungweli chinali kulimbikitsa mfundo yakuti: “Palibe umboni wa sayansi wosonyeza kuti kudya mazira m’njira iliyonse kumawonjezera ngozi ya matenda a mtima.” Khoti Loona za Apilo ku United States linagamula kuti uku kunali chinyengo chenicheni komanso kupereka zidziwitso zabodza komanso zabodza mwadala.
Ngakhale makampani a fodya sanachite zinthu mopanda manyazi choncho, akungoyesa kuyambitsa chinthu chokayikira, akumatsutsa kuti funso la kugwirizana pakati pa kusuta ndi thanzi lidakali lotseguka. Makampani opanga mazira, mosiyana, apanga zifukwa zisanu ndi ziwiri, zonse zomwe makhoti atsimikiza kuti ndi mabodza osamveka. Akatswiri a zamalamulo amanena kuti makampani a mazira sanangochirikiza mbali imodzi ya mkangano weniweni, koma anatsutsa mwatsatanetsatane kukhalapo kwa umboni wa sayansi.
M’zaka 36 zapitazi, ogulitsa mazira a ku America awononga madola mamiliyoni mazanamazana kutsimikizira anthu kuti mazirawo sangawaphe ndiponso kuti ali athanzi. Chimodzi mwazolemba zamkati zomwe omenyera ufulu wawo adalemba kuti: "Kupyolera mu kuukira kwa sayansi yazakudya komanso maubale, kafukufuku akuwonetsa kuti kutsatsa kunali kothandiza kuchepetsa nkhawa za ogula za dzira la cholesterol komanso momwe zimakhudzira thanzi la mtima." .
Pakali pano, akulimbana ndi amayi. Njira yawo ndi "kusamalira amayi komwe ali". Amalipira kuti ayike mankhwala a dzira pa ma TV. Kuti aphatikizire dzira mu mndandanda, ali okonzeka kutulutsa madola milioni. Theka la milioni amalipidwa pakupanga pulogalamu ya ana ndi kutenga nawo mbali kwa mazira. Amayesa kutsimikizira ana kuti dziralo ndi bwenzi lawo. Amalipira ngakhale asayansi $ 1 kuti akhale ndi kuyankha mafunso monga, "Ndi kafukufuku wotani omwe angathandize mazira kuti asadwale matenda amtima?"
Kuyambira pachiyambi, mdani wawo woipitsitsa anali American Heart Association, omwe adamenya nawo nkhondo yofunika kwambiri yolimbana ndi cholesterol. USDA yalanga mobwerezabwereza makampani a dzira chifukwa choletsa chidziwitso chomwe chimasonyeza udindo wa American Heart Association.
Zowona, osadya mazira. Kuphatikiza pa atherosulinosis yomwe imayambitsa cholesterol, imakhala ndi mankhwala oyambitsa khansa monga heterocyclic amines, komanso ma virus a carcinogenic, carcinogenic retrovirus, mwachitsanzo, komanso, zoipitsa zamafakitale, salmonella ndi arachidonic acid.
Michael Greger, MD