Re: Why don't I just mosey on down and rob the bank @ x 7
On a per-capita population basis this is the same order of magnitude as similar UK benefits costs which total around £80bn a year.
I don't know where you have got your figures from but they are well off. £80bn doesn't even cover pension costs. https://fullfact.org/economy/welfare-budget/ breaks down the figures and arrives at a total of £217bn.