According to statistics from the Office of the Narcotics Control Board and the Narcotics Suppression Bureau, there are 1.3 million people in Thailand who are addicted to drugs. This translates to roughly 2 percent of Thailand’s population.
Out of the 1.3 million drug addicts in the country, 250,000 have been prosecuted at one time and have been sent to prison. Military officials stated taht in some years, between 60 to 70 percent of soldiers signing up for the Thai Military have a history of drug addiction.
During the 2013-2014 fiscal year, public health officials stated that 359,399 drug addicts in Thailand underwent rehabilitation programs.
Source: King-oua Laohong, “Thailand ‘now a drugs hub’ ,” Bangkok Post, December 19, 2014.