Final answer:
People living in high-income families tend to live in safer and less stressful environments, describe their health as excellent, and live longer lives.
Step-by-step explanation:
In terms of health, people living in high-income families are more likely to live in safer and less stressful environments, describe their own health as "excellent," and live longer lives. These factors are interconnected as wealthier individuals have better access to healthcare, can afford a more comfortable and secure living environment, and often have better resources to cope with stress. For example, higher social class is associated with a greater sense of perceived control, which can positively impact health and wellbeing.