Travel by air: health considerations.
Travel by air: health considerations.
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乘飞机旅行：健康考虑。
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
J. Zuckerman
中科院分区：
文献类型：
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作者：
J. Zuckerman
近年来，空中交通量急剧上升，长途航班的数量大大增加。有了现代远程飞机，“中途停留”的需要减少了，因此飞行时间也增加了。长途飞机的载客量也在增加，因此乘坐一架飞机的人数更多。“常旅客”现在在旅行人群中占相当大的比例。据国际民用航空组织称，2000年，每年飞行乘客人数超过1.647亿人，尽管由于安全问题和严重急性呼吸系统综合症（萨斯）的爆发，这一数字在随后几年有所下降，但这一数字再次上升，预计到2015年每年将增长4.4%。
The volume of air traffic has risen steeply in recent years and the number of long distance flights has greatly increased. With modern long range aircraft the need for “stop-overs” has been reduced so the duration of flights has also increased. The passenger capacity of long distance aircraft is also increasing, so larger numbers of people travel aboard a single aircraft. “Frequent flyers” now form a substantial proportion of the travelling public. According to the International Civil Aviation Organization, the annual number of flight passengers exceeded 1647 million in 2000 and although the numbers dropped the following years because of security concerns and the outbreak of severe acute respiratory syndrome (SARS), numbers are again rising and are forecasted to grow by 4.4 per cent annually until 2015.