Which of the following is NOT an input to individual health?

The assertion that technology is NOT an input to individual health is based on understanding the distinction between factors that directly influence health outcomes and those that serve as tools or facilitators of health care delivery.

Health care services, heredity, and lifestyle are fundamental inputs that have a direct impact on an individual's health. Health care services provide direct medical care, preventive measures, and management of illnesses. Heredity plays a crucial role in determining genetic predispositions to certain health conditions. Lifestyle choices—including diet, exercise, and behaviors—are significant determinants of health, impacting both physical and mental well-being.

While technology can enable access to health care services, enhance treatment approaches, or facilitate health education, it does not inherently affect someone’s health status in the way that the other inputs do. Instead, technology serves as a medium through which these health factors are realized. Thus, while technology is important for health management and improvement, it is not considered a direct input to individual health in the same way the other options are.