For 2019–2021, adolescents had been queried on the quantity of times they vaped nicotine in past times 30 days. These things were being dichotomized to measure any vs no use. Once dichotomized in this way, the measures had been merged as an overall evaluation of e-cigarette/vape use. Ms WARE (Hughes) https://officialigetaustralia.com/product-category/vape-juice/artisan-collection/