why is chewing tobacco dangerous to the body Risks of Smokeless Tobacco and Cancer Risk

WHO [4] reported that ENDS use poses serious threats to adolescents and fetuses

With it obviously not going away, what do we need to do to help manage the current impact it's having on people

In September 2003, the EU's then-health and consumer-protection commissioner, Britain's David Byrne, said he was convinced that "an image really is worth more than a thousand words," and called for "innovative ways to illustrate the reality that half of smokers will die from illnesses related to their addiction." He argued that countries that were already using the images "had shown that this was an effective way to warn people." Eight years on, Byrne's call for innovation seems to have gone unheeded, say the advertising experts

When researchers cannot conduct experiments, they use causal inference methods to build the strongest possible case