I don’t think comparing health care to appliances that can be unplugged sounds too good.
Remember, any “appliance” (or drug) used in medicine has to be FDA approved, often at the cost of multiple millions of $$$ and years of study.
Of course, all healthcare is HIGHLY regulated by multiple government agencies and subject to litigation if any untoward outcome occurs. What's more, consider the cost of time, effort and money it takes to become a medical professional. Berwick is an idiot!