A、The food is made by medical workers. B、The food is healthier than made-at-home meal. C、The food is delivered to dieters direct

When it comes to dieting, losing weight fast holds some appeal. Maybe that’s why U.S. News & World Report has added a Fast Weight-Loss Diet category to its annual rankings of best diet plans. And one of the diets that comes out on top is the Health Management Resources (HMR) program.
    [5]HMR is a meal replacement diet that can be done on your own at home or under medical supervision. Instead of made-at-home meals, dieters can order low-calorie milk, soups, nutrition bars and multigrain cereal.
    The U.S. News reviewers say [6]the plus side to the HMR diet is its quick-start option and the convenience of having meals delivered to you. The down side is "the milk lacks variety," and it’s tough to eat out while on this diet.
    [7] "A common misunderstanding is that losing weight quickly is not healthy, not sustainable, and will just lead to future weight regain," wrote Carol Addy, the chief medical officer at HMR, in a release. But she says, to the contrary, "numerous studies demonstrate that following a lifestyle change program which promotes fast initial weight loss can result in better long-term success."
5. What is the HMR program?
6. What is the advantage of HMR program?
7. What’s the common misunderstanding about losing weight fast?