Course sample index
Section one: What do we mean by 'health'?
Section two: Patterns of disease - Looking at the evidence
Section three: Gender and disease
Section four: Disease and education
Section five: Poverty and disease
Section six: Improving health
About this sample
This picture shows a baby in Uganda. Does the baby appear to be unhealthy?
Yes? No?
Please write one sentence that explains your answer
We are not told and we cannot see from this photograph whether the baby is
actually ill. But to me this does not matter. With her bloated stomach, the
baby looks very unhealthy. This hints at an important distinction when we
examine health - being ill is not necessarily the same as being unhealthy.
Illness is associated with having something specific that can be medically
diagnosed, such as a cold, or malaria or AIDS. Health means something
broader than 'lack of illness'.
This picture shows a shanty town beside a railway in Java. Would you expect the people in the photograph to lead generally healthy lives?
Yes? No?
Please write one sentence that explains your answer
The discussion we have just had in relation to first picture is equally relevant to
second, although in a slightly different sense. I cannot tell from looking at
the people whether or not any of them are unhealthy or not, whereas
Picture one appeared to be a pretty clear case. When I look at their shanty
town environment, however, I suspect that they do not, in the main, lead
healthy lives. I suspect that they live in unhygienic conditions and do not, in
particular, have decent meals each day and access to sanitation and clean, safe
water.
I might be wrong. I am drawing heavily on my own assumptions about life in
shanty towns to draw up a stereotypical image when, in reality, they vary
enormously. But I do still seem to be grappling with an idea of health that is
much wider than anything associated with illness and disease.
This is a good moment to introduce the World Health Organization (WHO)
definition of health:
'A state of complete, physical, mental and social well-being.'
This picture shows a nursery school in England. Would you expect the people in this photograph to grow up leading generally healthy lives?
Yes? No?
Please write one sentence that explains your answer
I am making assumptions that the people in the photograph are affluent, and that affluence is usually associated with good health. Do you agree? We will return to this link later, but also note that this is a photograph taken in England. At least once a year you would expect each of these people, and certainly the children, to feel unwell because they have a bad cold. Yet that does not prevent me from arguing that generally they are healthy. Again, I am suggesting that the link between health and 'well-ness' is not straightforward.
This picture shows a Cuban doctor giving an oral vaccine to a Misquito Indian in Nicaragua. Do you think that widespread inoculation contributes significantly to healthier lives among poor people?
Yes? No?
Please write one sentence that explains your answer
This photograph shows a hospital in northern Uganda, where the patient is suffering from a tropical disease (probably sleeping sickness). Do you think that more hospitals will help make the world a healthier place in which to live?
Yes? No?
Please write one sentence that explains your answer
The fourth and fifth pictures raise different questions, to do with what society ought to be doing (and is doing in some instances) to improve health standards. This is the subject-matter of a later section. Pictures two and three raise issues about the impact the environments in which people live have on health. This is what I want to explore further in the next section.
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