How does a weight loss club effectively improve community health? it requires members to lose a specific amount of weight it provides information and support for members to reach their goals. it allows only those who are serious about making health improvements. it makes other people feel bad that they are not making health changes.

It provides information and support for members to reach their goals.

Explanation:

The answer would be B, It provides information and support for members to reach their goals.

Explanation:

A weight loss club is a health studio, where people come to achieve their targeted goals. There could be members who want to loose weight, but there could also be some members who want to gain weight. And also there are members who want to remain fit by maintaining their current weight. So a weight loss club helps all the members in reaching their goals. Such clubs provides information about healthy living including healthy diet, enough sleep, proper workouts according to their needs, etc. So in this way the overall health of the community improves effectively.