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本帖最后由 老朽 于 2012-2-10 10:49 编辑
http://www.cdc.gov/handhygiene/
1、Handwashing: Clean Hands Save Lives【洗手:干净的手拯救生命】
Keeping hands clean through improved hand hygiene is one of the most important steps we can take to avoid getting sick and spreading germs to others. Many diseases and conditions are spread by not washing hands with soap and clean, running water. If clean, running water is not accessible, as is common in many parts of the world, use soap and available water. If soap and water are unavailable, use an alcohol-based hand sanitizer that contains at least 60% alcohol to clean hands.
Wash Your Hands: The Right Way
2、When should you wash your hands?【你应该什么时候洗你的手吗?】
- Before, during, and after preparing food
- Before eating food
- Before and after caring for someone who is sick
- Before and after treating a cut or wound
- After using the toilet
- After changing diapers or cleaning up a child who has used the toilet
- After blowing your nose, coughing, or sneezing
- After touching an animal or animal waste
- After touching garbage
3、What is the right way to wash your hands?【什么是正确的洗手方法吗?】
- Wet your hands with clean, running water (warm or cold) and apply soap.
- Rub your hands together to make a lather and scrub them well; be sure to scrub the backs of your hands, between your fingers, and under your nails.
- Continue rubbing your hands for at least 20 seconds. Need a timer? Hum the "Happy Birthday" song from beginning to end twice.【摩擦你的手?继续至少20秒。需要一个计时器吗?哼一哼"生日快乐"歌从头到尾两次】
- Rinse your hands well under running water.
- Dry your hands using a clean towel or air dry them.
4、What if I don’t have soap and clean, running water?【如果我没有肥皂和干净的自来水】
Washing hands with soap and water is the best way to reduce the number of germs on them. If soap and water are not available, use an alcohol-based hand sanitizer that contains at least 60% alcohol. Alcohol-based hand sanitizers can quickly reduce the number of germs on hands in some situations, but sanitizers do not eliminate all types of germs.
Hand sanitizers are not effective when hands are visibly dirty.
5、How do you use hand sanitizers?【你怎么用洁手消毒液吗?】
- Apply the product to the palm of one hand.
- Rub your hands together.
- Rub the product over all surfaces of your hands and fingers until your hands are dry.
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