A report on the findings from the 2017 Commonwealth Fund International Health Policy Survey of Older Adults was among the 10 most-read articles published in Health Affairs last year. The study by the Fund’s Robin Osborn, Michelle Doty, Donald Moulds, Dana Sarnak, and Arnav Shah found that U.S. seniors were sicker than their counterparts in other countries and, despite Medicare’s universal coverage, faced more financial barriers to health care.