#Riskcalculator

A major new study has found that the majority of American adults possess “hearts” that are biologically older than their chronological age, according to a cutting-edge risk calculator unveiled this week. The startling finding, published as a research letter in JAMA Cardiology and widely covered by US media, underscores the widening gap between biological and calendar aging—a gap that holds important lessons for Thailand, where heart disease remains a leading cause of death.