To prevent an overuse injury from occurring, a person should a. wear protective gear, such as a knee brace. b. stay with the same exercises so that the same muscles become stronger. c. tie sneakers extra tightly to ensure a correct fit. d. vary his or her exercises from day to day and season to season.

In one paragraph, explain how technology has influenced the perception of body image and weight management in both negative and positive ways. use supporting details in the form of facts, statistics, and examples. in another paragraph, describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.