I think the best way is to frame it as do you like paying big money to line the pockets of the insurane industry/pharma/big medicine. It's not 100% truthful, but it has an air of going after corruption. Framing it as "Do you want your money to go directly to your doctors, your nurses, your treatment? Or do you like lining the pockets of the bigwigs who deny your claims, cut your benefits, and raise your premiums." It's not answering the "will taxes go up" question, but it can obscure it just enough to run out the clock on a debate question.How about "the middle class will have more money to spend if I'm president"? Does anyone really believe the middle class won't be better off under Warren?