RENNES – Michael Russell and Murray Jarvik, two pioneers of smoking-cessation research in the 1970s, would probably have welcomed the development of the electronic cigarette or “personal nicotine vaporizer” (PNV). Beyond serving as a temporary aid for people attempting to quit smoking cigarettes, such new nicotine-delivery systems could act as long-term alternatives to tobacco – making it possible to eliminate tobacco consumption almost entirely.
雷恩&mdash;20世纪70年代戒烟研究先驱迈克尔·罗素（Michael Russell）和穆雷·哈维克（Murray Jarvik）也许会欢迎电子香烟或“个人尼古丁蒸馏器”（personal nicotine vaporizer，PNV）的开发。这一新型尼古丁提供系统除了可以作为戒烟者的临时辅助手段，也可以成为烟草的长期替代品&mdash;&mdash;让几乎完全消灭烟草消费成为可能。