We already give a fuck ton of money to healthcare, even more than we give to the defense budget. The problem is that too much of our money goes to lobbying, pharma companies, medical companies, hospital Administrators, and other greedy fucks. We pay health insurance and most of the time they try to screw us over. What we need is paying for stuff that will actually go directly to us. Throwing as much money as possible doesn't help, we need to make sure that the money goes where we want it to go.

Federal Spending budget:

https://fiscaldata.treasury.gov/americas-finance-guide/federal-spending/