Julianne Holt-Lunstad is a researcher at Brigham Young University and she addressed this very question in a series of studies of tens of thousands of middle aged people much like this audience here.
Julianne Holt-Lunstadt je istraživačica na Sveučilištu Brigham Young i dotakla se istog ovog pitanja u nizu studija desetaka tisuća srednjovječnih ljudi sličnih ovoj publici ovdje.