For $100k, you could pay the tuition fees for 4-10 (depending on exact school choice) of the best universities in Europe outside the UK combined - and I'm talking of the foreign student fees, not the much lower tuitions that EU citizens get.
There are still reasons why high university costs can be a problem. Teachers, for example, don't get paid near enough to be able to cover university costs in a few years like I was able to. But becoming a teacher requires just as much investment.
But even then, the cost of college loans is far more manageable for even teachers than an unexpected $195k visit to the hospital. University cost is a problem in the US, but I don't think it's comparable to the problem we have with health care costs.
Not to mention, I also gave the example of the tuitions for a Swiss university, and Swiss salaries are typically at least comparable to US salaries, even in CS.
The full time tuition rate at the university I got my engineering degree from is currently $11k /yr. I can't imagine that's even 10x a typical EU university - let alone 100x.
My local community college's full time tuition is currently $5.8k /yr. Either way it's a lot of money, but lets not exaggerate things too far. We're worried about affordable access to education here - not getting everyone into Harvard.
Let's say that's unfair, since the state pays your tuition (though this is the common experience for most French students!). In Amsterdam, one of the best universities in the world, TU Delft, charges €2k/year tuition. Your tuition was less than 10x this, true, but not that far from that. Also, for a common 4 year bachelor's degree, that's €8k in total - your $100k total is more than 10x this.
Again, it's too much. But it's not comparable to emergency medical bills without insurance.