JN, I don't think I've made any judgements about whether it's right or not to spend more on the elderly, but the fact is that's where much of the money is going.
Here are some facts:
1 Public spending as a % of GDP has remained relatively stable since the end of WW2.
2 Non-pension social spending has fluctuated since 1970, but is now back to the level of the late 1960s/early 1970s. Ironically, it peaked during the Thatcher years.
3 Defence spending has remained relatively stable throughout the 20th century and early 21st century (apart from both world wars) and is declining.
4 Here are some figures for the cost of the state pension as a % of GDP:
1921 - 2.25%
1945 - 2.2%
1961 - 3'1%
1968 '- 3.9%
1973 - 4%
1981 - 5%
1993 - 5.2%
1998 - 6%
2001 - 7%
2010 - 8%
2013 - 8.8%
5 Apart from social care, the other area where public spending has increased dramatically is healthcare. Average spending for retired households is nearly double that for non-retired households: in 2007/08 the average value of NHS services for retired households was £5,200 compared with £2,800 for non-retired. The Department of Health estimates that the average cost of providing hospital and community health services for a person aged 85 years or more is around three times greater than for a person aged 65 to 74 years.
www.ukpublicspending.co.uk/past_spending
The point I'm trying to make is that if we want to spend money on healthcare and pensions, somebody has to pay for it. Either we could increase GDP, but unfortunately the global financial situation and a policy of austerity has killed that or we could tax people more according to their means, but we've seen a policy of taxing wealthier people less. Therefore, the only possible outcome is to cut public services. Pensions have been ring-fenced, so the cuts have had to be made elsewhere - hence all the cuts to libraries, social care, day centres, Sure Start, subsidised leisure centres, etc etc. This, of course, affects poorer pensioners more than wealthier ones, so it's not just a young versus elderly issue, but poor versus rich.