But there's also a demographic crisis - the proportion of the population who are aged over 60 and over 80 is going to increase tremendously in most places in the next 20 years
Those born in the 20s will have been through WW2, lived on rations, walked and cycled to work. They will live a loooonnggg time probably.
In the 40/50s many people smoked.... a lot.
In the sixties many still walked or bussed or cycled to work. But some also smoked, some took drugs, many drank alcohol. Wealthier so more likely to do there things imv.
So the straight line graph demonstrating the life expectany is not the case, there will be many blips.
What is changing is the number of drugs available and the possibility of a cure for many many illnesses.
My point is it isn't necesarily the oldies who are bankrupting us it is also the developments in care in the NHS across all age groups eg treatment for skin cancer, weight loss, eonset diabetes etc