Of course, a device of that size also poses a number of problems, but Insound appears to have all those sorted out, with it employing a special "spongy material" that allows moisture to escape and prevent infection, and a magnet to actually remove the devicefrom the ear.
The only thing going on here, is that the Fed will remove money from Medicare, Health Insurance Companies, Drug Companies, Medical Device Providers, and other select groups with very good health insurance and re-distribute this money as either free health insurance (medicaid, from 0 to 133% of FPL) or heavily subsidized health insurance (from 134% to 400% of FPL).