Claire Fiddian-Green is the President & CEO of the Richard M. Fairbanks Foundation. E-cigarettes, which came onto the market about a decade ago, have been heralded as a means to assist adult smokers in their attempts to quit smoking. And some high-quality research supports this position: adult smokers who switch from cigarettes or cigars to […]

减少香烟中的尼古丁含量可能会导致一些目前吸烟者吸烟更多——至少在短期内是这样。但也有证据表明减少香烟中的尼古丁有助于减少吸烟。