Conclusions based on U.S. college students may apply only to those who are WEIRD, which refers to:
a) Their deviation from the social norms of their parents' generations.
b) The idea that they are chronic risk-takers with little responsibility.
c) "Witty, Educated, Intelligent, Risk-Taking, and Daring."
d) "Western, Educated, Industrialized, and Rich Democracies."