This article is a good place to start: https://time.com/198/bitter-pill-why-medical-bills-are-killing-us/ https://time.com/198/bitter-pill-why-medical-bills-ar

This article is a good place to start: https://time.com/198/bitter-pill-why-medical-bills-are-killing-us/ https://time.com/198/bitter-pill-why-medical-bills-are-killi... When it came out 10 years ago, it answered questions that I'd had for the previous 15 years.