When distinguishing between an infectious disease and noninfectious disease, what is the hallmark symptom for most infectious diseases? fever jaundice vomiting pain?

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.