Dhaka, June 15 -- Throughout the last two decades, there has been a significant decline in the prevalence of tobacco use among adults (15 y/o and above) all across the world. According to "Global Report on Trends in Prevalence of Tobacco Use 2000-2030" by the World Health Organization (WHO), in 2000, 1 in every 3 adults (32.7 percent) used to use tobacco. By 2022, as per the report, the number of tobacco users dropped to 1 in every 5 adults (20.9 percent). Overall, the relative reduction in tobacco users worldwide in this period (2000-2022) stands at 36 percent. Essentially, this tremendous success is a result of coordinated efforts based on recommendations put forth by the WHO Framework Convention on Tobacco Control (FCTC), a global trea...