How do ya'll feel about these sky high COAs?

So I'm still MAKING my school list because I applied late so why the hell not lol

But something I'm finding is that for a toooon of these state and private schools COA is either upper 80k or 90k (in some cases its 100k). And I'm kind of distressed by all of this?? Like the idea of taking out 6 figures of debt for 4 years is preemptively giving me stress headaches. Multiple pre health advisors have told me not to worry about money...I mean I guess that's easy for them to say when they're not the ones possibly taking out 90k a year on school but whatev. How do you all think about it? Do you just not think about it? I may just stop thinking about it.