Extended Data Fig. 3. Prevalence of current smoking for men (a) and women (b) aged 30 to 49 years old (age-standardized) in 2017.
Age-standardized smoking prevalence (%) estimates from the 2017 Global Burden of Disease Study for men (a) and women (b) aged 30–49 years old for 195 countries. Smoking is defined as current use of any type of smoked tobacco product. Details on the estimation process can be found in the Methods section and elsewhere3.