is tobacco more harmful than alcohol Comparison of and on Select Criteria Alcohol vs. cannabis vs. tobacco:

Thomas RE, Baker PR, Thomas BC, Lorenzetti DL

The paper also found that underage sales of synthetic nicotine products are common via major online stores

Given the proven effectiveness of behavioral counseling interventions in both nonpregnant and pregnant adults, and of pharmacotherapy in nonpregnant adults, the USPSTF recommends that clinicians focus on offering behavioral counseling and pharmacotherapy to increase smoking cessation in non-pregnant adults, and behavioral counseling to increase smoking cessation in pregnant persons

Heated tobacco products are designed to heat tobacco to a high enough temperature to release vapour containing nicotine and other chemicals, without burning it or producing smoke

Although switching entirely to e-cigarettes may reduce harms from smoking, uncertainties exist related to e-cigarettes and their long-term safety for people who continue to use them longer term after quitting combustible tobacco