By contrast, poorly fermented tobacco may taste sharp, acidic, grassy, or chemically harsh
In the United States, they are sold in convenience and grocery stores, bars, gas stations, vaping shops and online
Episodes happen repeatedly without a clear reason
We found that compliance with the law varied by store type and product type, meaning that ID checks or scans are not being done consistently across different stores and tobacco products, says Mary Hrywna, PhD, MPH, principal investigator of the National Cancer Institute grant that funded this research and an associate professor at the Rutgers Institute for Nicotine and Tobacco Studies and the Rutgers School of Public Health, in a release