Obesity - are ads to blame?
June 2003An international problem
There is considerable concern in many countries about the growth of obesity. It affects people in both industrialised and developing countries, and its rise seems inexorable. It affects all ages, but raises especial anxiety in relation to children, since all the available evidence suggests that a fat child is likely to become a fat (or fatter) adult.
The causes of obesity are complex, and not entirely understood: changes in diet, and increases in total calorific consumption, are clearly one major factor; a decline in physical activity is another; and...