Nicotine pouches are emerging as another tool in the tobacco harm reduction kit. Yet, while they do not involve combustion, their rising popularity, especially among youth, is raising both promise and concern. A recent USC/Keck study reported that U.S. teen use of nicotine pouches nearly doubled between 2023 and 2024. Among high‑school students, 5.4% reported … Continue reading Harm Reduction in a Tin: A Regulatory Crossroads for Nicotine Pouches