Final answer:
The fast-food industry is currently the fastest growing food service segment, according to the U.S. Bureau of Labor Statistics.
Step-by-step explanation:
The fastest growing food service segment currently is the fast-food industry. According to the U.S. Bureau of Labor Statistics (BLS), fast-food jobs are expected to grow more quickly than most industries. This indicates a high demand for fast food restaurants, which suggests that they are providing a needed service in society.