Does a foreigner on valid UK work visa get free NHS services no matter how low their UK wage?

They would get free emergency treatment, anything else would be treated as non urgent and they would go on a waiting list for treatment.

Taxes - your evaluation to different countries would not really stand up. The one countries the place schooling just isn't free are 0.33 world countries, who just do not have the economic climate to aid it. In countries without free wellbeing care, the expenses to the individual are greater than the tax burden in the UK. Additionally, delivering free (or at the least easily available) schooling and wellbeing care presents the country with a more expert and more healthy team of workers, making a more robust financial system which in turn goes on to provide the health and schooling of the next iteration. You are also incorrect in announcing foreigners here on a temporary groundwork get wellness care and education free of charge. They are anticipated to pay for NHS medication (though admittedly some do not - however really unless you chain people to clinic beds unless they furnish proof of residency, there may be simplest a lot you can do) and can't register their kids for free schooling.

Yes.

But I do not see how someone can be on a work visa for a job that pays only £1,500 per annum.