when did electronic cigarettes come out From to e-cigarettes: The evolution of tobacco use in the United States E-cigs and vaping: Q&A

commenters put on their detective hats and guess who the blind might be about

"My office continues to conduct compliance inspections across the state, and those inspections will now include youth inspectors who are both under and over 18 years of age. As many businesses in Arizona have already complied with the federal law, Mayes said the change to state law serves as a reminder to retailers that selling to anyone under 21 could result in fines

These include eJuice, e-Cig, glass, head shop, smoke shop, vaporizers, vapor, vape pods, cigalikes, accessories, smoking lounges, and related goods and services

The accuracy of the studies themselves, being cross-sectional, do not allow for causal inference and can sometimes overestimate relative risks given