Nicotine pouches offer huge promise—so long as the U.S. doesn’t repeat its mistake with vaping

Smoking is one of the clearest public-health failures of our time. More than 500,000 Americans still die each year from smoking-related illnesses, and globally the picture is even more alarming. In the United States, anti-smoking campaigns have reduced the number of new cigarette users, but the effectiveness of these measures may be fading. Indeed, the headline of a widely-shared news story notes “Celebrities Are Making Smoking Cigarettes Cool Again”. Yikes. Meanwhile, a quick trip to Mexico, Europe...