dr. mccaughey: thank you. [applause] dr. mccaughey: thank you. [applause] dr. mccaughey: thank you.uestion, yes ma'am? if private insurers start to drop out, won't that affect the single-payer system? dr. mccaughey: no, it will not affect the single-payer system, that would require legislation that will not get through the united states congress as long as republican members are against it. [applause] dr. mccaughey: but it will cause the demise of obamacare. yes, sir? ideas --re two of your forgetting about ideology, what are two of your ideas of the cost of health care system, which everybody, democrat or republican, will have to confront? themccaughey: right, well, first is to eliminate all of these additional layers of regulation that the federal government has imposed. if you go into your doctor's office today, you will see that the physician has to higher 3, 4, five, or six out of office ofsonnel just to handle all the paperwork imposed by the federal government. and if you get in to talk to your doctor, it used to be eye but now itunication, is the doctor filling out all of th