Arsenic laga helay hilibka digaaga ee Maraykanka

Maamulka Cuntada iyo Dawooyinka ee Maraykanka (FDA) waxa uu aqoonsaday dhawr sano ka dib in hilibka digaaga ee lagu iibiyo Maraykanka ay ku jirto arsenic, walax sun ah oo keenta kansar xaddi badan. Kiimikadan sunta ah ayaa si ula kac ah loogu daraa quudinta digaagga. Sidaa darteed, 60-kii sano ee la soo dhaafay, dadka Mareykanka ah ee cuna digaaga waxay heleen xoogaa qiyaas ah ama mid kale oo ka mid ah kiimikooyinka keena kansarka. Daraasaddan ka hor, warshadaha digaaga iyo FDA waxay diideen in arsenic la siiyo digaagga lagu daro hilibkooda. Muddo 60 sano ah, dadka ku nool Mareykanka ayaa loo sheegay in "arsenic-ka laga saaro jirka digaaga iyadoo la raacayo saxaro." Ma jirin wax sal cilmi ah oo ku saabsan bayaankan - warshadaha digaaga ayaa kaliya rabay in la rumaysto. Hadda oo caddayntu aad u caddahay, saaraha quudinta digaagga ee Roxarzon ayaa alaabta ka saartay khaanadaha. Si cajiib leh, Pfizer, oo ah soo-saaraha oo ku daray arsenic quudinta digaagga oo dhan, waa shirkad samaysa tallaalo lagu daro kiimikada carruurta. Scott Brown, oo ka tirsan Waaxda Horumarinta iyo Cilmi-baarista Xoolaha ee Pfizer, ayaa sheegay in shirkaddu ay ka iibisay walaxda kiimikada daraasiin waddamo kale ah. Si kastaba ha noqotee, inkastoo qaar ka mid ah soosaarayaasha ay joojiyaan iibinta digaaga, FDA waxay sii wadaa inay sheegto in arsenic ee hilibka digaaga uu yar yahay oo ammaan ah in la isticmaalo. Waxaa la yaab leh, iyada oo loo xaqiijinayo macaamiisha in digaaga arsenic-ku-jirta uu yahay badbaado, FDA waxay ku dhawaaqday khatarta isticmaalka casiirka berryberry! Weerar dhawaan dhacay, FDA waxay ku eedaysay soosaarayaasha casiirka inay iibiyaan dawooyin aan la fasaxin.  

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