Burnout among American workers has jumped to a six-year high, according to a recent study, as employees continue to feel overworked and trepidatious about their employment opportunities elsewhere. According to insurance company Aflac’s latest WorkForces Report , nearly three in four (72 percent) U.S. employees battle moderate to high burnout at work, up from around three in five last year . This year saw Gen Z become the most burned-out bracket, with 74 percent suffering from at least moderate