

It’s definitely my point! That’s exactly why I used that analogy :)
We should tend to our teeth, our environment and our political environment as well — and they will, as you say, take care of us. The “cavities” in American politics started waaaay before Trump. Trump is when they reached the nerve. (I hope I said that correctly, ESL here.)
You’re right but I wasn’t going for a “dentist = political party” analogy. More like a “get your teeth taken care of = keep power in check through public pressure” analogy (to be clear, only voting doesn’t count as pressure) .