evidence: Sanders admits he would raise taxes on the middle class to pay for programs Sen. Bernie Sanders, challenged at Thursday night’s Democratic presidential debate on how he would pay for universal health care and his other proposed programs, admitted income taxes on the middle class would have to go up — but maintained that the savings in medical expenses would more than offset the tax hike. Sanders, who took the first question from NBC correspondent Savannah Guthrie, talked about his Medicare for All proposal for his allotted minute. But when Guthrie followed up and pressed him about taxes on the middle class, he conceded, "Yes, they will pay more in taxes."