Which of the following should businesses and organizations do to promote a safe work environment?

What is the answer to this particular question i have in health

When you have proper posture, your back is arched. a. true b. false

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.