专家建议把鸡冻了再吃以防食物中毒
<p><span word="Freezing">Freezing</span> <span word="meat">meat</span> <span word="once">once</span> <span word="it">it</span> <span word="is">is</span> <span word="home">home</span> <span word="from">from</span> <span word="the">the</span> <span word="supermarket">supermarket</span> <span word="could">could</span> <span word="kill">kill</span> <span word="deadly">deadly</span> <span word="bugs">bugs</span>.</p><p><span word="The">The</span> <span word="process">process</span> <span word="of">of</span> <span word="freezing">freezing</span> <span word="meat">meat</span> <span word="kills">kills</span> <span word="up">up</span> <span word="to">to</span> 90 <span word="percent">percent</span> <span word="of">of</span> <span word="campylobacter">campylobacter</span> <span word="cells">cells</span>.</p><p><span word="Campylobacter">Campylobacter</span> <span word="bugs">bugs</span> <span word="can">can</span> <span word="cause">cause</span> <span word="stomach">stomach</span> <span word="upsets">upsets</span>, <span word="vomiting">vomiting</span> <span word="and">and</span> <span word="diarrhoea">diarrhoea</span>.</p><p><span word="Families">Families</span> <span word="should">should</span> <span word="freeze">freeze</span> <span word="and">and</span> <span word="defrost">defrost</span> <span word="chicken">chicken</span> <span word="if">if</span> <span word="they">they</span> <span word="want">want</span> <span word="to">to</span> <span word="avoid">avoid</span> <span word="food">food</span> <span word="poisoning">poisoning</span>, <span word="a">a</span> <span word="health">health</span> <span word="chief">chief</span> <span word="said">said</span> <span word="yesterday">yesterday</span>.</p><p><span word="Six">Six</span> <span word="in">in</span> <span word="every">every</span> 10 <span word="chickens">chickens</span> <span word="sold">sold</span> <span word="by">by</span> <span word="supermarkets">supermarkets</span> <span word="contain">contain</span> <span word="potentially">potentially</span> <span word="lethal">lethal</span> <span word="bugs">bugs</span> <span word="that">that</span> <span word="infect">infect</span> <span word="half">half</span> <span word="a">a</span> <span word="million">million</span> <span word="people">people</span> <span word="a">a</span> <span word="year">year</span>.</p><p><span word="Around">Around</span> 100 <span word="of">of</span> <span word="the">the</span> <span word="victims">victims</span> <span word="die">die</span> <span word="from">from</span> <span word="vomiting">vomiting</span> <span word="and">and</span> <span word="stomach">stomach</span> <span word="upsets">upsets</span>.</p><p><span word="For">For</span> <span word="decades">decades</span>, <span word="retailers">retailers</span> <span word="and">and</span> <span word="officials">officials</span> <span word="have">have</span> <span word="known">known</span> <span word="that">that</span> <span word="campylobacter">campylobacter</span> <span word="is">is</span> <span word="rife">rife</span> <span word="on">on</span> <span word="poultry">poultry</span> <span word="farms">farms</span> <span word="but">but</span> <span word="have">have</span> <span word="failed">failed</span> <span word="to">to</span> <span word="take">take</span> <span word="action">action</span>.</p><p><span word="Instead">Instead</span> <span word="an">an</span> <span word="official">official</span> <span word="at">at</span> <span word="Public">Public</span> <span word="Health">Health</span> <span word="England">England</span> <span word="suggests">suggests</span> <span word="consumers">consumers</span> <span word="can">can</span> <span word="help">help</span> <span word="protect">protect</span> <span word="themselves">themselves</span> <span word="by">by</span> <span word="freezing">freezing</span> <span word="chicken">chicken</span> <span word="after">after</span> <span word="purchase">purchase</span> <span word="and">and</span> <span word="thoroughly">thoroughly</span> <span word="defrosting">defrosting</span> <span word="it">it</span> <span word="before">before</span> <span word="cooking">cooking</span>.</p><p><span word="Frieda">Frieda</span> <span word="Jorgensen">Jorgensen</span> <span word="said">said</span>: ‘<span word="Consumers">Consumers</span> <span word="will">will</span> <span word="reduce">reduce</span> <span word="their">their</span> <span word="exposure">exposure</span> <span word="of">of</span> <span word="campylobacter">campylobacter</span> <span word="if">if</span> <span word="they">they</span> <span word="eat">eat</span> <span word="frozen">frozen</span> <span word="chicken">chicken</span> <span word="instead">instead</span> <span word="of">of</span> <span word="fresh">fresh</span> <span word="chicken">chicken</span>.’</p><p><span word="Thoroughly">Thoroughly</span> <span word="cooking">cooking</span> <span word="poultry">poultry</span> <span word="makes">makes</span> <span word="it">it</span> <span word="safe">safe</span> <span word="but">but</span> <span word="the">the</span> <span word="disease">disease</span> <span word="still">still</span> <span word="infects">infects</span> <span word="a">a</span> <span word="huge">huge</span> <span word="number">number</span> <span word="of">of</span> <span word="people">people</span>, <span word="costing">costing</span> <span word="the">the</span> <span word="British">British</span> <span word="economy">economy</span> <span word="an">an</span> <span word="estimated">estimated</span> £9<span word="million">million</span> <span word="a">a</span> <span word="year">year</span> <span word="in">in</span> <span word="health">health</span> <span word="costs">costs</span> <span word="and">and</span> <span word="missed">missed</span> <span word="work">work</span> <span word="hours">hours</span>.</p><p><span word="The">The</span> <span word="freezing">freezing</span> <span word="process">process</span> <span word="adds">adds</span> <span word="an">an</span> <span word="extra">extra</span> <span word="level">level</span> <span word="of">of</span> <span word="security">security</span> <span word="in">in</span> <span word="the">the</span> <span word="event">event</span> <span word="of">of</span> <span word="undercooked">undercooked</span> <span word="meat">meat</span>.</p><p><span word="Dr">Dr</span> <span word="Jorgensen">Jorgensen</span> <span word="added">added</span>: ‘<span word="Freezing">Freezing</span> <span word="does">does</span> <span word="bring">bring</span> <span word="about">about</span> <span word="a">a</span> <span word="reduction">reduction</span> <span word="in">in</span> <span word="the">the</span> <span word="number">number</span> <span word="of">of</span> <span word="campylobacter">campylobacter</span> <span word="cells">cells</span>.</p><p>‘<span word="We">We</span> <span word="believe">believe</span> <span word="that">that</span> <span word="they">they</span> <span word="can">can</span> <span word="reduce">reduce</span> <span word="them">them</span> <span word="by">by</span> 90 <span word="per">per</span> <span word="cent">cent</span> <span word="by">by</span> <span word="undertaking">undertaking</span> <span word="this">this</span> <span word="freezing">freezing</span> <span word="process">process</span>.</p>
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