Alcohol has a long association of navy use, and has been known as "liquid courage" for its role in preparing troops for battle, anaesthetize hurt troopers, and rejoice army victories. Opioid analgesics, which also depress the central nervous system. They're applied recreationally as a result of their euphoric effects. UNESCO/UNODC/WHO https://josuetkrxd.worldblogged.com/38812458/little-known-facts-about-psychoactive-effects