What’s morality got to do with it?
From our UK edition
Every generation lives a little longer than the last — it’s the sign of an advancing society. A hundred years ago the average British life expectancy at birth was 45. Now it is 75, giving us a blissful free decade at the end of our working lives to spend fending off great-grandchildren and watching wide-screen television. The downside is that as we live longer and as doctors become better at warding off death, we pass an ever greater percentage of our lives suffering. Heart attacks, strokes, cancer, diabetes, liver failure, blindness, senile dementia, Parkinson’s disease, Huntington’s, Alzheimer’s, arthritis.