September 29, 2013 ndi Jonathan Benson
USDA pakali pano ikuyesera kudutsa lamulo latsopano lokhudza nkhuku zomwe zidzathetse ofufuza ambiri a USDA ndikufulumizitsa ndondomeko yopangira nkhuku. Ndipo zotetezera zamakono za chitetezo cha nyama ya nkhuku, ngakhale kuti ndizothandiza pang'ono, zidzathetsedwa mwa kulola kuti zinthu monga ndowe, mafinya, mabakiteriya ndi zowononga mankhwala zikhalepo mu nyama ya nkhuku ndi Turkey.
Ngakhale kuti salmonella imapezeka mu nyama yankhuku ikucheperachepera chaka chilichonse ku United States, chiŵerengero cha anthu amene ali ndi kachilomboka chikuwonjezeka pang’onopang’ono pafupifupi mofanana.
Chifukwa chachikulu cha kusokonezeka kwa chiwerengerochi ndi chakuti njira zamakono zoyesera za USDA ndizosakwanira komanso zachikale ndipo zimabisala kukhalapo kwa tizilombo toyambitsa matenda ndi zinthu zomwe zili m'mafamu ndi mafakitale. Komabe, malangizo atsopano omwe aperekedwa ndi USDA angapangitse kuti zinthu zikhale zovuta kwambiri popatsa makampani mwayi wodziyesa okha mankhwala awo komanso kugwiritsa ntchito mankhwala owopsa kwambiri kuti athetse nyama yowonongeka asanaigulitse kwa ogula.
Iyi ndi nkhani yabwino kwa makampani a nkhuku, ndithudi, omwe akuyembekezeka kuchepetsa ndalama zake pafupifupi $ 250 miliyoni pachaka chifukwa cha zofuna za USDA, koma ndi nkhani zoipa kwa ogula, omwe adzawonetsedwa ndi poizoni wamkulu. kuukira ndi zotsatira zake.
Chifukwa cha zovuta zomwe nyama zapafamu zimakhalamo, nthawi zambiri matupi awo amakhala ndi tizilombo toyambitsa matenda, choncho nyamayi imachiritsidwa ndi mankhwala isanapangidwe ndikuwonekera patebulo la chakudya chamadzulo - izi ndizonyansa kwambiri.
Mbalamezi zikaphedwa, zimalembedwa kuti nthawi zambiri zimapachikidwa kuchokera ku mizere yayitali yonyamula katundu ndikusambitsidwa ndi mitundu yonse ya mankhwala, kuphatikizapo chlorine bleach. Mankhwalawa amapangidwa mosamala kuti aphe mabakiteriya ndikupanga nyama kukhala "yotetezeka" kuti idye, koma kwenikweni, mankhwala onsewa ndi owopsa ku thanzi la munthu.
USDA ikufuna kulola kugwiritsa ntchito mankhwala ambiri. Koma mankhwala processing chakudya pamapeto pake sangathe kupha tizilombo toyambitsa matenda mofanana ndi kale. Kafukufuku watsopano wasayansi yemwe waperekedwa posachedwa ku USDA akuwonetsa kuti njira yochizira matenda siwowopsa kwa m'badwo watsopano wa ma superbugs omwe amakana mankhwalawa.
Mayankho a USDA amangowonjezera vutoli powonjezera mankhwala ochulukirapo. Lamulo latsopanoli likayamba kugwira ntchito, nkhuku zonse zizikhala ndi ndowe, mafinya, nkhanambo, ndulu ndi chlorine.
Ogula azidya nkhuku yokhala ndi mankhwala ochulukirapo komanso zowononga. Chifukwa cha liwiro lalikulu la kupanga, kuchuluka kwa kuvulala kwa ogwira ntchito kumawonjezeka. Adzakhalanso pachiwopsezo chotenga matenda a khungu ndi kupuma chifukwa chokumana ndi chlorine nthawi zonse. Zidzatenga pafupifupi zaka zitatu kuti muphunzire momwe mizere yofulumira imagwirira ntchito kwa ogwira ntchito, koma USDA ikufuna kuvomereza zatsopanozi nthawi yomweyo.