End Congress' exclusive health care coverage for its members, and let Congress shop for health care on the same market that citizens do.
Why is this important?
Members of Congress generally treat the issue of health care as a purely academic debate, since they have rock-solid, top of the line health care built into their salaries. While they are entitled to excellent health care, so is every human being. My wife and I buy the best health care we can afford, but even so are immensely frustrated by it. We are constantly nickel-and-dimed with co-pays, partial payments, and denials. Let members of Congress also play by the same rules: eliminate their special plan, force them to shop in the same health care market the rest of us do, and let's see how health care legislation changes.