解放军302医院部分传染病专家认为,防范非典要做到“四勤三好”,即:勤洗手、勤洗脸、勤饮水、勤通风;口罩戴得好、心态调整好、身体锻炼好。勤洗手这是预防病毒传染的第一道防线。要时常保持双手洁净,洗手时手心、手背、手腕、指尖、指甲缝都要清洗,肥皂或洗涤液要在手上来回搓10-15秒,整个搓揉时间不应少于30秒,最后用流动水冲洗干净。有条件 People’s Liberation Army 302 Hospital, part of the infectious disease experts believe that to prevent atypical pneumonia to do “four ground three good”, namely: wash their hands, face wash, ground drinking water, ground ventilation; mask wear well, good attitude adjustment, good physical activity. Washing hands frequently is the first line of defense against viral infections. Always keep your hands clean, wash your hands palm, back of the hand, wrist, fingertips, fingernails seam should be cleaned, soap or washing liquid to rub back and forth in the hand 10-15 seconds, the whole rubbing time should not be less than 30 seconds, and finally Rinse with running water. Conditional