首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
Humanity’s greatest accomplishment of the past five decades, declared Bill Gates this week, is the reduction in the number of de
Humanity’s greatest accomplishment of the past five decades, declared Bill Gates this week, is the reduction in the number of de
admin
2022-08-26
18
问题
Humanity’s greatest accomplishment of the past five decades, declared Bill Gates this week, is the reduction in the number of deaths among young children by half, to 10 million a year in 2007. The world’s most successful capitalist heaped praise on the World Health Organization (WHO), while unveiling an ambitious new global scheme to eliminate polio within a few years.
For his part, the agency’s top polio man, Bruce Aylward, described the fight against the disease in the language of markets: "Elimination is the venture capital of public health: the risks are huge but so too are the rewards."
The use of this sort of language captures a change in public health in the past decade. The Gates Foundation, with its pots of money and businesslike approach, has transformed the bureaucratic and disheartened world of public health. It has helped revive ailing campaigns, including the fight against polio. This will now get a fresh $600m-plus, from British and German taxpayers, from the Rotary Club International, as well as from the Gates Foundation ($255m).
The decline from 350,000 new cases in 1988 (when the goal of rapid polio eradication was first declared) to 2,000 cases now (chiefly in Nigeria, India, Pakistan and Afghanistan) looks like a near victory. But the final stretch is the hardest. Only one in 200 cases is readily vulnerable to early detection (as opposed to most victims of smallpox—a serious infectious disease that causes spots which leave deep marks on the skin, already eliminated). Polio is also far more infectious.
Other obstacles are that the usual vaccine has not worked well in densely populated, disease-ridden central India. Researchers are now trying to find a vaccine that fits those conditions better. Neal Halsey, of Johns Hopkins University, says the "live" vaccines used commonly today must be backed up with further doses of "inactivated" vaccines. These need to become cheaper.
The fighting in Afghanistan and Pakistan has hampered vaccination programs there. So have rumors among Muslims in northern Nigeria that the vaccination program was in fact a conspiracy to sterilize children. That allowed the polio virus to strengthen and spread. The Nigerian strain may have now reached a dozen other countries.
The final push towards elimination will certainly be costly, though several recent studies suggest that it is cheaper to spend money on a big elimination effort now than to pay the price later for sustained vigilance and health costs. The prospect of a global revival is concentrating minds. That is why, despite the daunting challenges and potential donor fatigue, the world may end up making a go of elimination this time.
Muslims in northern Nigeria is cited as an example to show that
选项
A、eradication of polio has been hampered by the conspiracy of Muslims.
B、eradication of polio met many obstacles there.
C、vaccination program was harmful to the children there.
D、vaccination program strengthened and spread virus.
答案
B
解析
根据Muslims in northern Nigeria定位到第五段。可以发现文中第四、五段讲述的都是疫苗接种(vaccine)在各国遇到的阻碍(obstacles),因此B项符合文意。A项conspiracy张冠李戴;C、D项陈述的只是Muslims的错误观念。
转载请注明原文地址:https://kaotiyun.com/show/HTmZ777K
0
考研英语一
相关试题推荐
Womenhavelongbeenmoreinnumberthanmenoncollegecampuses.Theyalsoholdmoreadvanceddegreesthantheirmale【C1】______
Womenhavelongbeenmoreinnumberthanmenoncollegecampuses.Theyalsoholdmoreadvanceddegreesthantheirmale【C1】______
Womenhavelongbeenmoreinnumberthanmenoncollegecampuses.Theyalsoholdmoreadvanceddegreesthantheirmale【C1】______
Doctorshavetreatedthefirstreportedcaseof"Internetaddictiondisorder"broughtonbyexcessiveuseofGoogleGlass.I
Doctorshavetreatedthefirstreportedcaseof"Internetaddictiondisorder"broughtonbyexcessiveuseofGoogleGlass.I
HarvardprofessorHarveyMansfieldstirredupcontroversyrecentlybycriticizingtheviolentgradeinflationathisinstitution
Prewritingreferstostrategiesyoucanusetogenerateideasbeforestartingthefirstdraftofapaper.Prewritingtechniques
"Betteradiamondwithaflawthanapebblewithoutone,"goesaChineseproverb.That’sincreasinglythemindsetforinvest
WangLin,oneofyourhighschoolclassmates,hasrecentlyencounteredsomedifficultiesinhisstudy.Writealettertohimto
ThedifficultiesfacingBritishSteelhavequicklybecomepartoftheBrexitdebate.Businessisnaturallycautiousaboutenteri
随机试题
小孙因为讲“哥们义气”参与一起群殴致人伤害事件而被判处缓刑,在社区接受矫正,由小李负责接受此个案。在一次例行的汇报交谈中,小李得知小孙的哥们又来找他,要求他再参与对另一团伙的复仇行动。小孙因重义气很难拒绝,但又想改过自新,十分矛盾。作为负责此案的小李在处理
下列疾病中血浆D-二聚体增高,除外
挤压综合征的表现主要指伤后出现
依据《水法》,在河道管理范围内禁止从事的活动包括()。
存记账凭证账务处理程序下,下列说法正确的有()。
下列事项可以免征增值税的有()。
审查E公司2005年度会计报表时,审计项目经理罗兰决定采用风险导向审计方法。为此,项目组先对各账户的固有风险进行了评估并对内部控制进行了必要的了解和控制测试。请根据风险导向审计方法,代为做出正确的专业判断。
产自于苏州的风物特产是()。
下列选项中,体现物权特征的是()。
IT服务团队人员的岗位包括管理岗、技术岗和操作岗,都需要较高的服务意识,工作中需注重流程化与规范化,使用专门的工具来提高服务质量,同时注重知识的积累及转移,以便主动发现问题并解决问题。团队管理一般包括目标管理、激励管理、执行管理和人员发展管理等,IT服务团
最新回复
(
0
)