Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. After UK Truck Deaths, Vietnam Asks Why Workers Go Abroad Ha Nguyen HO CHI MINH CITY - Today Vietnam has one of the fastest growing economies in the world, high levels of optimism in public opinion surveys, and good relations with its old wartime enemies, the United States and France. So locals were caught off guard by the high-profile deaths in Essex, which suggest that some thought they could find more opportunity abroad than at home. .