Final answer:
A. The opposite of disease. Health is best described as a state of complete well-being, reflecting physical, mental, and social factors, rather than merely the absence of disease or illness. It's a complex state, influenced by individual and societal factors, and cannot be experienced uniformly by all individuals.
Step-by-step explanation:
The phrase that best describes the term health is not straightforward, as health encompasses multiple aspects. However, considering various definitions, health is generally understood as a state of complete well-being, which integrates physical, mental, and social factors. This definition reflects that health is not merely 'The opposite of disease' or 'The opposite of illness,' given that these concepts refer to specific deviations from well-being. Instead, health is more akin to a complex, multifaceted state and is influenced by numerous individual and societal factors. Therefore, it's not accurate to say that health is 'Individually defined by each person' or 'Experienced by each person in exactly the same way,' as health standards can be culturally relative, but there are also universally recognized markers of health and wellness.
Health, as a term, can incorporate aspects of disease, illness, sickness, and malady, each having different implications. Human health needs are those conditions that have been shown through evolutionary perspectives to contribute to survival and reproduction. The World Health Organization (WHO) defines health broadly to emphasize the full enjoyment of life, while also recognizing the complex interplay between various determinants of health.