Commentary on the Study: "What Do Workplace Wellness Programs Do? Evidence From the Illinois Workplace Wellness Study".

Recently, several high-profile randomized clinical trials conducted with employees at the University of Illinois and BJ's Wholesale Club have questioned the value of workplace health and well-being programs. This commentary focuses on the latest research published in by authors Jones, Molitor, and Reif who evaluated the iThrive wellness program. The commentary challenges the study's main finding that wellness programs (in general) do not work. Several perspectives are explored including whether the evaluated programs are well-designed, sufficiently potent, and appropriate candidates for randomized trials. The article also asks what role employers can or should play in improving the health and well-being of Americans given recent troubling statistics showing a decline in life expectancy and an increase in health risks.