VOA标准英语2013--America's Health Report Card Shows Improvement Needed
时间：2019-01-14 作者：英语课 分类：VOA标准英语2013年(七月)
America's Health Report Card Shows Improvement Needed
If you ask Americans about health and life expectancy 1, they're pretty well informed.
"I believe Americans are living longer. I do not believe they are healthier,” said one woman.
“I don’t think Americans as a whole are very healthy,” said another.
These two people happen to be right, said Dr. Christopher Murray from the University of Washington.
“It turns out we’re living longer but we will spend more years with chronic 2 disabilities of that extra life span,” he said.
Murray led a study that examined the major diseases and injuries that have contributed to poor health and premature 3 death over the past 20 years.
The researchers found the biggest contributors to chronic disability include depression and anxiety, back pain, diabetes 4 and lung diseases that block airflow and make breathing difficult.
As for the greatest causes of premature death, topping the list are heart attack, stroke and cancer. The major causes of these diseases are smoking and eating too much of the wrong foods.
“680,000 deaths are attributable to poor diet. There’s still more than 400,000 deaths a year from tobacco, followed by obesity 5 and then high blood pressure as the key contributors to ill health as risk factors," said Murray.
Air pollution also is a contributor. The National Institutes of Health says air pollution contributes to heart and lung diseases, and evidence points to long-term effects from air pollution on lung development in children.
The researchers also found that diseases related to aging, obesity, and alcohol and drug abuse also are on the rise.
“There are also diseases that are on the rapid increase, things like Alzheimer’s, drug-use disorders 6, chronic kidney diseases, diabetes,” said Murray.
On the plus side, the study shows Americans generally are enjoying better health longer. That's due to advances in treating stroke, and certain cancers - including colon 7 and breast cancers. Even so, the U.S. lags behind other wealthy nations in advances in population health.
The researchers would like to see more public health programs and interventions 8 to encourage Americans to become more physically 9 active, to make better food choices, to reduce the use of alcohol and tobacco, and to decrease the amount of pollution in cities.
- Japanese people have a very high life expectancy.日本人的平均寿命非常长。
- The atomosphere of tense expectancy sobered everyone.这种期望的紧张气氛使每个人变得严肃起来。
- Famine differs from chronic malnutrition.饥荒不同于慢性营养不良。
- Chronic poisoning may lead to death from inanition.慢性中毒也可能由虚弱导致死亡。
- It is yet premature to predict the possible outcome of the dialogue.预言这次对话可能有什么结果为时尚早。
- The premature baby is doing well.那个早产的婴儿很健康。
- In case of diabetes, physicians advise against the use of sugar.对于糖尿病患者，医生告诫他们不要吃糖。
- Diabetes is caused by a fault in the insulin production of the body.糖尿病是由体內胰岛素分泌失调引起的。
- One effect of overeating may be obesity.吃得过多能导致肥胖。
- Sugar and fat can more easily lead to obesity than some other foods.糖和脂肪比其他食物更容易导致肥胖。
- Reports of anorexia and other eating disorders are on the increase. 据报告，厌食症和其他饮食方面的功能紊乱发生率正在不断增长。 来自《简明英汉词典》
- The announcement led to violent civil disorders. 这项宣布引起剧烈的骚乱。 来自《简明英汉词典》
- Here,too,the colon must be followed by a dash.这里也是一样，应当在冒号后加破折号。
- The colon is the locus of a large concentration of bacteria.结肠是大浓度的细菌所在地。
- Economic analysis of government interventions deserves detailed discussion. 政府对经济的干预应该给予充分的论述。 来自辞典例句
- The judge's frequent interventions made a mockery of justice. 法官的屡屡干预是对正义的践踏。 来自互联网
- He was out of sorts physically,as well as disordered mentally.他浑身不舒服，心绪也很乱。
- Every time I think about it I feel physically sick.一想起那件事我就感到极恶心。