The moderating role of everyday discrimination on the association between post-traumatic stress and loneliness among older Puerto Ricans.

Given an increase in population size on the U.S. mainland and migration from Puerto Rico due to natural disasters and declining economic conditions, it is essential to better understand the effect of perceived discrimination against older Puerto Ricans on the mainland United States as well as those who immigrated and stayed through older age. Outreach strategies and interventions that address perceived discrimination can help mitigate loneliness among older Puerto Ricans who experienced trauma.