Earlier quoted context omitted.
Price transparency plus high deductible plans would drive the cost of health insurance down. Health insurance is supposed to cover you for catastrophic health issues that were previously unknown. For some reason it changed to also cover all your recurring or minor illnesses.
Part of that is because it’s far cheaper to catch (say) cancer at an early stage and treat it than it is to catch it at stage 3 or 4 and spend potentially millions on a possibly preventable catastrophe. There is fairly strong evidence that if the cost of routine preventative care isn’t paid by insurance, quite a lot of people opt to skip it because they can’t afford it, leading to worse outcomes.
Do you have evidence of this part specifically? Because the Oregon Experiment found no improvement in health outcomes in a large randomized trial of low-income recipients of Medicaid. (Partly because their health was generally good in the first place.)
https://en.wikipedia.org/wiki/Oregon_Medicaid_health_experim...