www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

 
  | Home | News| Living in China| MMS | SMS | About us | Contact us|
   
 Language Tips > 2002

SCIENCE REPORT - February 27, 2002: Drug Use Report
By George Grow

This is the VOA Special English SCIENCE REPORT.

A new study examines drug use by young people in the United States.

The study found that cigarette smoking among American teenagers dropped during the past year. The drop continues a general decrease in teenage smoking rates that started in Nineteen-Ninety-Six.

American health officials praised the decrease as good news in the nation's battle against smoking. They note that smoking remains the leading cause of preventable death and disease. Smoking rates among American teenagers increased in the first half of the Nineteen-Nineties. However, teenage smoking rates have been decreasing in recent years.

The University of Michigan's Institute for Social Research supervised the latest study. The Department of Health and Human Services reported the findings.

The study involved more than forty-four-thousand students in more than four-hundred schools across the United States. They were asked about past and daily use of tobacco, alcohol and illegal drugs.

The youngest students questioned were thirteen years old. The study also involved fifteen-year-old students and seventeen-year-olds.

The most notable change in the study was a continuation of the decrease in cigarette use among thirteen and fifteen-year-olds.

For example, about twelve percent of thirteen-year-old students questioned reported smoking at least one cigarette during the past month. Six years ago, the rate was twenty-one percent. Among fifteen-year-olds, the rate dropped from thirty percent in Nineteen-Ninety-Six to twenty-one percent last year.

Tommy Thompson is the secretary of Health and Human Services. He praised the findings. He said more teenagers are making correct choices that will help them avoid health problems caused by tobacco.

The study found that use of alcoholic drinks and illegal drugs among American teenagers remained the same or dropped during the past year. However, the use of one illegal drug known as Ecstasy continued to increase. Yet the rate of increase was not as great as in recent years.

American health officials said they will continue to give teenagers scientific information about the serious health risks of Ecstasy and other illegal drugs. The goal is to further reduce the use of these drugs.

 

 
Go to Other Sections
Story Tools
 
Copyright by chinadaily.com.cn. All rights reserved

版權聲明:未經中國日報網站許可,任何人不得復制本欄目內容。如需轉載請與本網站聯系。
None of this material may be used for any commercial or public use. Reproduction in whole or in part without permission is prohibited.
 

 

主站蜘蛛池模板: av国产精品 | www.亚洲天堂.com | 国产aaa级一级毛片 国产aaa毛片 | 一级aaaaa毛片免费视频 | 26uuu欧美日韩国产 | 亚洲视频在线看 | 国产视频一区二区三区四区 | 亚洲综合色吧 | 久草在线观看首页 | 精品一区二区三区三区 | 爱爱客影院在线影院gf发现 | 中文字幕无线精品乱码一区 | 日本高清不卡中文字幕 | 免费人成年短视频在线观看免费网站 | 成年人免费网站在线观看 | 草草免费观看视频在线 | 日韩成人中文字幕 | 99久热在线精品视频播放6 | 国产成人精品福利网站人 | 日韩欧国产精品一区综合无码 | 亚洲视频黄 | 欧美手机视频 | 日韩欧美在线观看一区 | 97se亚洲综合在线韩国专区福利 | 国产一级特黄一级毛片 | 日韩精品一区二区三区乱码 | 曰本女同互慰高清在线观看 | 202z欧美成人 | 免费的毛片 | 国产亚洲人成在线影院 | 国产精品一区亚洲一区天堂 | 日韩一级欧美一级 | 最新精品在线视频 | 九九国产在线观看 | 一区二区三区在线播放视频 | 成年人看的黄色片 | 91精品人成在线观看 | 成人永久免费视频网站在线观看 | 亚洲一二区 | 欧美一区二区三区久久综合 | 一级一级特黄女人精品毛片 |