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
外语
Children who live near a main road are in greater danger of catching pneumonia(肺炎)because pollution from passing traffic damages
Children who live near a main road are in greater danger of catching pneumonia(肺炎)because pollution from passing traffic damages
admin
2019-09-18
68
问题
Children who live near a main road are in greater danger of catching pneumonia(肺炎)because pollution from passing traffic damages their lungs. A leading expert in childhood breathing difficulties has made the link between exposure to particles from vehicle exhausts and a child’s susceptibility to the chest infection, which can be fatal.
Professor Jonathan Grigg, an honorary consultant at the Royal London Hospital and academic paediatrician(儿科医生)at Queen Mary, University of London, made the breakthrough after studying the effect of airborne pollutants on human lung cells. Children whose home is within 100 metres of a main road could be as much as 65% more likely than others to develop pneumonia, he said.
Although the disease is usually associated with the elderly, it is a significant childhood illness. Every year about 20,000 children and young people under 18 end up in hospital after contracting the condition. Children under 12 months are the most likely to die. Of the 76 young people under 20 who died in 2008, 29 had not reached their first birthday—20 boys and nine girls—and 23 others were between one and four.
"The findings strongly suggest that particles pollution is a major factor in making children vulnerable to pneumonia We’ve shown a very firm link between the two. The study raises strong suspicions that particles cause pneumonia in children," said Grigg. "This is significant because pneumonia causes many admissions of previously healthy children to hospital." Some children with the disease spend several weeks in intensive care.
Previous studies have blamed proximity to a main road for children having higher rates of asthma, coughs, ear, nose and throat infections.
A study this month by the Boston-based Health Effects Institute claimed that poisonous emissions from vehicles can speed up hardening of blood vessels, as well as worsening lung function.
"Strong evidence" suggested that being exposed to traffic fumes can lead to variations in heart rate and other potentially fatal heart complaints, the study said.
Exposure to the burning of wood or coal, or to tobacco smoke, can also increase a child’s chances of pneumonia. One study found that secondhand smoke was to blame for 28.7% of all children under five in Vietnam who were admitted to hospital with the condition.
Professor Steve Field, chairman of the Royal College of GPs, said: "We have known for some time that pollution causes chest problems, such as asthma, in both children and adults. This new research adds to the weight of evidence about the problems of air pollution, especially from cars, buses and lorries."
The research underlined the need for Britain to move towards greener forms of transport in order to protect public health from traffic fumes, he suggested.
Which of the following is most probably suggested by Steve Field to solve the problems of air pollution?
选项
A、Public transport should be promoted.
B、People should move away from main roads.
C、Transport should take the environment into account.
D、People should be aware of the significance of public health.
答案
C
解析
原文该段表明Steve Field建议发展greener forms of transport,以减少车辆废气对健康的影响,greener forms of transport也可理解为“较为环保的交通方式”,这也就是说,交通方式应考虑环保方面的因素,由此可见,C的内容与原文最为相近,故为本题答案。
转载请注明原文地址:https://kaotiyun.com/show/yNW7777K
0
大学英语六级
相关试题推荐
FeedingtheMassesaLoadofManureTheGreenRevolutionMyth,NormanBorlaug,andWorldHunger[A]Mostpeopledo
FeedingtheMassesaLoadofManureTheGreenRevolutionMyth,NormanBorlaug,andWorldHunger[A]Mostpeopledo
FeedingtheMassesaLoadofManureTheGreenRevolutionMyth,NormanBorlaug,andWorldHunger[A]Mostpeopledo
FeedingtheMassesaLoadofManureTheGreenRevolutionMyth,NormanBorlaug,andWorldHunger[A]Mostpeopledo
A、Becausetheycan’taffordto.B、Becausetheythinksmallhousesaremorecomfortabletolivein.C、Becausebighousesareusua
A、Amalfunctioningstove.B、Cigarettesbuttsleftbyworkers.C、Violationoftrafficrules.D、Negligenceinschoolmaintenance.
ToliveintheUnitedStatestodayistogainanappreciationforDahrendorf’sassertionthatsocialchangeexistseverywhere.T
ToliveintheUnitedStatestodayistogainanappreciationforDahrendorf’sassertionthatsocialchangeexistseverywhere.T
AmericansEugeneFama,LarsPeterHansenandRobertShillerwontheNobelPrizeforeconomicsonMondayfordevelopingmethodst
随机试题
A.同步直流电复律B.心内膜心室起搏C.维拉帕米静脉注射D.起搏器置入E.利多卡因静脉注射阵发性室上性心动过速伴代偿的心功能的治疗
A.EB病毒B.人乳头瘤病毒C.乙肝病毒D.幽门螺旋杆菌E.丙肝病毒与肝细胞癌相关的是
《中华人民共和国行政处罚法》规定,行政机关作出行政处罚决定之前,应当告知当事人有要求举行听证的权利的情形有
施工单位的生产工人因气候影响的停工工资包含在( )中。
城市人口在()时,应作为城市地铁建设的宏观前提。
现场没有横断面设计图,只有施工填挖高度时,可用()放样路基边桩。
适用于软弱土地基、填土及陡坡填土、砂土等地基的处理方式是()。
下列方法中,可以退出Excel软件的有()。
国债依存度指()。
在下列的软件中:①WPSOffice2003;②Windows2000;③UNIX;④AutoCAD;⑤Oracle;⑥Photoshop;⑦Linux。属于应用软件的是
最新回复
(
0
)