San Francisco becomes 1st major US city to ban e-cigarettes
https://healthell.blogspot.com/2019/06/san-francisco-becomes-1st-major-us-city.html
San Francisco becomes 1st major US city to ban e-cigarettes
San Francisco became the first major U.S. city Tuesday to ban the sale of electronic cigarettes that have not undergone the required Food and Drug Administration (FDA) review.