A new study has found that pandemic-related anxiety, boredom, and irregular routines were cited as major drivers of increased nicotine and tobacco use during the initial Covid-19 lockdown.<br /><br />The findings of the study were published in the International Journal of Drug Policy. The research was led by Columbia University's Mailman School of Public Health.<br /><br />The study highlighted the ways that public health interventions and policies can better support quit attempts and harm reduction, both during the Covid-19 pandemic and beyond. Decreased use, while less common, was prevalent among "social" tobacco users, who cited fewer interpersonal interactions during the lockdown and a fear of sharing products.