Background and Context As human beings, we all have things we both need and want. As patients, we regularly present pro-fessionals with a plethora of needs and wants. One constant refrain about health care is that resources are limited. Within this context of resource allocation, health professionals must make difficult deci-sions about how to distinguish between and respond to human needs and wants. While working with a palliative care team in London, questions about whether or not health profes-sionals can and do make distinctions between human needs and wants were raised. This prompted research into the theory and practice of distinguishing needs from wants. One aim was to provide a more consistent means of weighing up and making decisions between needs and wants for profession-als. Such distinctions may also be helpful to Christians in the wider context of work and life. What do we mean by 'health'? Fundamental to all interactions within health care is an understanding of what we mean by health. There is a key distinction between the basis of health and the basis for health. The basis of health relates to the moral base for health and what makes health a value. The basis for health focuses on what is needed to bring about or produce this value of health, which may entail both curative and preventative interventions.