Figure 1.

Reasons for change in e-cigarette use among those reporting increasing their use (n = 551, gray bars) or decreasing their use (n = 410, black bars) since the start of the COVID-19 pandemic. Percentages represent the percent of responses that fell into each category. ^a “Other” is comprised of additional open-ended responses that did not fit criteria for a defined category due to small sample size (<20) or lack of specificity. For increases in use, examples include fun and entertainment, convenience, and changes in environment where vaping is more common (new friends and coworkers). For decreases in use, examples include self-improvement and switching to other products.