localzuk, 
The most that's ever been spent on the NHS? Only if you ignore both inflation and population growth.
If they'd simply kept up with inflation, the budget would be £196bn this year.
The £165bn this year is worth £111bn in 2010, a 16% decrease. Record spending? Not even close.
And that's before the population is taken into account! Nearly a 10% increase in population...
Chris Philp defends government NHS record after Dan Poulter defects to Labour - BBC News
https://www.bbc.com/news/uk-politics-68915259