There are dozens of companies who would no doubt start making inexpensive hearing aids tomorrow. Absent government regulation, they already would be. There are

There are dozens of companies who would no doubt start making inexpensive hearing aids tomorrow. Absent government regulation, they already would be. There are already dozens of companies making them: https://www.amazon.com/Hearing-Amplifiers/b?ie=UTF8&node=3775901 https://www.amazon.com/Hearing-Amplifiers/b?ie=UTF8&node=377...