Seeking to "curb the epidemic of youth vaping," San Francisco officials voted on Tuesday to effectively ban the sale of e-cigarettes -- becoming the first US city to do so and thrusting the coastal tech hub into a fierce debate over the future of smoking.
원문출처 : https://www.cnn.com/2019/06/26/health/e-cigarette-ban-san-francisco-health-experiment/index.html
원문출처 : https://www.cnn.com/2019/06/26/health/e-cigarette-ban-san-francisco-health-experiment/index.html