However, full - time college students were less likely than others their age to believe there was great risk of harm from
monthly cocaine use (59 percent versus 64 percent), trying heroin once or twice (about 77 percent versus 80 percent), and trying LSD once or twice (about 50 percent versus 58 percent), the findings showed.
Carolina Caycedo's Dependencia / Dependency (currency insertions)(2012),
uses ink stamps on banknotes that carry the respective values of the minimum
monthly wage, a gram of
cocaine, and a liter of gasoline in six different cities (three Western and three Latin American) to show both the varied costs and question the means of establishing material values across a globalized culture.