Earlier quoted context omitted.
I also intentionally go in to debt for any of my expenses subject to deductible, because my hospital offers zero-interest payment plans. I then pay their payment plan with a credit card, get 2% back, and pay it off at the end of the month.
This also ties into that commonly statistic that 60+% of bankruptcies are caused by medical bills. The study is more complicated than that, and it's not the best summary: https://www.politifact.com/factchecks/2009/jun/11/chris-dodd...
The US has a major debt problem and the solution at some point is going to be curtailing just how much debt you can accumulate with just a signature.