首页
登录
职称英语
Life expectancy is rising in much of the world.But doctors are seeing anothe
Life expectancy is rising in much of the world.But doctors are seeing anothe
游客
2023-09-21
21
管理
问题
Life expectancy is rising in much of the world.But doctors are seeing another trend that is disturbing.Some people are choosing lifestyles that result in early death.A new US study looks at four lifestyle choices that prevent people from staying healthy and living longer.
It used to be rare for people to live to 100.But babies born in the US today can hope to live that long.In the 20th century, life expectancy in wealthy nations increased by as much as 30 years.Average life expectancy for Americans is 78.But doctors are seeing people adopt bad habits that can cut their life short, such as eating too much or eating too much junk food, exercising too little and smoking cigarettes.These habits increase the risk for cancer, heart disease and stroke.
Researchers at Harvard University and the University of Washington wanted to find out how many years are lost with these lifestyle choices."What we found was that high blood pressure, smoking, overweight account for five years of loss of life expectancy in men and about four years in women at the national level," Goodarz Danaei, one of the principal researchers said.The researchers broke down the data into race, income and location, and they found even greater differences.Middle-income whites have the best blood pressure.But Asian-Americans have fewer bad habits and the best health."They are not getting heart disease because of low blood pressure. They are not getting cancer because they have low risk factors for cancer, including smoking," Danaei said. [br] Babies born nowadays in the US can be expected to______.
选项
A、live to 100
B、live less than 100
C、live 30 years longer
D、live to 78
答案
A
解析
根据文章第二段前两句可知,过去人们活到100岁是很少见的,但是现在在美国出生的孩子有希望活那么长。因此,A)为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3033942.html
相关试题推荐
______travelingexpensesrisingalot,Mrs.Whitehadtochangeallherplansf
Somepeoplethinkdepressionis______.[br]Whatdosomedoctorsthinkisther
Theproposal______,we’llhavetomakeanotherdecisionaboutwhentostartthe
Whatmakesonepersonmoreintelligentthananother?Whatmakesonepersona
Whatmakesonepersonmoreintelligentthananother?Whatmakesonepersona
Thefootballteamhopedthatthey(win)______anothergloriousvictorysoon.woul
______thesunrisingabovethesurfaceofthesea,wecouldn’thelplettingout
Thenumberoferrorsmadebyhimwas______(surprise).surprising非谓语动词。现在分词作表语时多表示
Shehadthreesons,______weredoctors.A、whomB、whoC、whichD、thatB
Wegotsousedtoseeingadvertisementseverywherethattheybecomelargelyinvi
随机试题
Hormonelevel—andhenceourmoods—maybeaffectedbytheweather.Gloomy
请回答下列交通安全设施工程质量检验评定方面的问题。(2)分项工程验收时的相关要求
患者,男,60岁。近期发现右胸锁乳突肌上段前缘处有一个无痛性、逐渐增大的淋巴结,
下列关于大宗商品的分类,不正确的是( )。A.能源类 B.基础原材料类 C
正常情况下,抗菌药盐酸小檗碱片的外观性状为A.白色片 B.黄色片 C.蓝色片
随着计算机技术向着千万亿次乃至更高的级别迈进,处理器速度已经超越了传输速度,这就
①经过一系列鉴定,它被确认为是一个全新的物种——西藏披毛犀,距今370万年,是已
已知2001~2007年我国的国内生产总值(GDP)如下表所示。采用一次移动平均
治疗正疟可选方A.柴胡截疟饮 B.截疟七宝饮 C.不换金正气散 D.白虎加
《中共中央、国务院关于加快水利改革发展的决定》提出,建立水利投入稳定增长机制,主
最新回复
(
0
)