Tricky to read on my phone, but doesn’t the 36.7% figure include pensioners?However, many of them are NOT ill or unable to work.
Those are the ones who should be encouraged into work.
36.7% of People in the UK are in receipt of benefits.*
In Norway 10.6% of the population are on disability benefits** which is the highest proportion of disability beneficiaries in the OECD***
So if the UK could move from 37.6% on benefits to 10.6% on disability benefits (still a very high number) by forcing able people into work and by making employers pay a fair wage then there'd be a huge saving and no harm to the less able.
*https://publications.parliament.uk/pa/cm5804/cmselect/cmworpen/142/report.html
**https://www.ssb.no/en/sosiale-forhold-og-kriminalitet/trygd-og-stonad/statistikk/uforetrygdede
***https://www.sciencedirect.com/science/article/pii/S2352827322000416
The numbers of others getting benefits is less than half that?