Donald Trump just claimed in response to Cruz that he did not say on the debate stage that single payer works well in Scotland and Canada - oh, yes he did: https://www.youtube.com/watch?v=jArKSaFRO14
Wow... Trump lies??? /s
He did say that. Cruz said he said it about the USA and Trump said he said it about other places.
Trump said that he did say that socialized medicine works (I disagree with him) in other countries. He then stated that he didn’t say it would work in the US.