单项选择题
Food Safety and Foodborne IllnessFood safety is an increasingly important public health issue.Governments all over the world are intensifying their efforts to _(51)food safety.These efforts are in response to an increasing number of food safety problems and (52)consumer concerns.Foodborne illnesses are defined as diseases,usually either infectious or toxic(有毒的)in nature,caused by agents that _(53)the body through the ingestion(摄取)of food.Every person is _(54)risk of foodborne illnesses.Foodborne diseases are a widespread and growing public health __(55),both in developed and developing countries.The global incidence of foodborne diseases is difficult to _(56),but it has been reported that in 2005alone 8.million people died from diarrhoeal(腹泻)diseases.A great pro-portion of these _(57)can be attributed to contamination(污染)of food and drinking water.Ad-ditionally,diarrhoea is a _(58)cause of malnutrition(营养不良)in infants and young children.In industrialized countries,the percentage of the population suffering from foodborne diseases each year has been _(59)to be io%up t030%.In the’United States of ’America,for example,around 76million cases of foodborne diseases,resulting _(60)325,000hospitalizations and 15,000deaths,are estimated to occur each year._(6l)less well documented,developing countries bear the brunt(首当其冲)of the problem due to the presence of a wide __(62)of foodborne diseases,including those caused by parasites (寄生虫).The high prevalence of diarrhoeal diseases in many developing countries suggests major _(63)food safety problems.In partnership with other stakehojders,who is developing _(64)that will further promote the safety of food.These policies _(65)the entire food chain from production to consumption and will make use of different types of expertise(专长).
51()
A.meetB.improveC.provideD.reach
单项选择题 各级水行政主管部门要加强对水利安全生产标准化建设工作的督促检查和规范管理,深入基层对重点地区和重点单位加强服务指导,及时发现解决标准化创建过程中出现的突出问题和薄弱环节。
单项选择题 在酸碱滴定中选择指示剂时,可不考虑哪个因素 ( )
单项选择题 某机关拟在全民国防教育日举办专项国防教育活动。至于采用何种活动形式,组织者甲、乙、丙三人意见如下:甲:如果搞读书演讲、知识竞赛,那就不搞文艺演出和专题展览乙:如果不搞文艺演出和专题展览,那就搞读书演讲、知识竞赛丙:不搞读书演讲、知识竞赛上述三人的意见只有一人的意见与最后结果相符合,最后结果是:()