Voters would rather hear about slashed waiting lists than about the number of people who are taking more exercise.

ECONOMIST: Public health

Eating a balanced diet, taking regular exercise and quitting smoking will more than offset any risk associated with your job.

BBC: Work stress 'raises heart risk'

In terms of physical activity, 39% of adults met the recommended levels, with more men (45%) taking exercise that women (33%).

BBC: Scottish Health Survey: Obesity still problem for Scots