I wonder if this would be a go-er? I would be happy to contribute as long as the tax revenue raised was strictly ring-fenced for NHS expenditure only.

According to official statistics there were 1.27 million basic rate and 0.1 million higher rate tax payers in Wales in 2020/2021. Total 1.28 million. Ref:

https://www.gov.uk/government/statis...te%20taxpayers

Total NHS spending in Wales = £9.6 billion. (https://www.audit.wales/infographics...arised-account). Let's say we went for a modest £1 billion (approx 10% of the £9.6 billion) raised by local taxation, this equates to approx £780 per tax payer per year or £65 per month. The extra £1 billion would surely ensure decent pay for nurses, paramedics and junior doctors and more besides.