Alex Cohen is the Director of Learning and Evaluation for the Richard M. Fairbanks Foundation. Substance use is a significant problem in Indianapolis and across the state, and it often begins early. Intervening during school-age years, even as early as elementary school, has the potential to prevent substance use and put children on a path […]

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。