Any time Trump opens his mouth he is likely telling a lie
on the campaign trail he said the following about health insurance
“We’re going to have insurance for everybody,”
“I was the first & only potential GOP candidate to state there will be no cuts to Social Security, Medicare & Medicaid”
“We don't want anyone who currently has insurance to not have insurance.”
“I firmly believe that nobody will be worse off financially in the process that we’re going through.”
“I am going to take care of everybody … Everybody’s going to be taken care of much better than they’re taken care of now.”
He couldn't get his own party to pass legislation that matched his promises so instead he enacted executive orders to match his promises (sorry just kidding - his executive orders on healthcare do the exact opposite of what he promised)
He also said he wouldn't have time for golf or vacations
He said the tax cuts would not benefit the rich (and wouldn't benefit him)
That's just off the top of my head and doesn't included the provably false statements that are just baseless personal attacks