doi: 10.1097/MD.0000000000033354, PMID: [DOI] [PMC free article] [PubMed] [Google Scholar] 63
When cigarettes and e-cigarettes were combined, however, 14 percent of 12th-graders in 2014 said they had smoked or vaped in the last 30 days, which is a nearly 60 percent increase in the past ten years
Young adults are a key target market for tobacco companies, and they are a key target for Marlboro marketing, both in the USA and internationally
The longevity isn't so bad on me, it lasts about 5-6 hours on me
Key strengths include the exceptionally large sample size, long follow-up, and detailed adjustment for clinical, behavioral, and socioeconomic confounders, allowing robust assessment of interactions between initiation age and smoking intensity