Individuals seldom pay the stick price. A $10k/month drug does not mean one pays $10k/month out of his or her own pocket. Same for a $1,000 emergency room visit. Or college tuition, due to generous financial aid and payment deferment programs (some universities have huge discounts for low and middle-class students).
So one must adjust prices for what one actually pays, not the MSRP.
Second, although people are spending a lot on healthcare, they are getting more healthcare and better healthcare, which is the key distinction. This means cutting-edge treatments for diseases that decades ago would have been fatal (a notable example is CML, which used to be fatal within 3-6 years of diagnosis but can now be managed as a chronic condition like diabetes).
Healthcare would be very cheap if drugs were limited to Advil and Aspirin, but also very bad. People would be irate if those were their only options. Not saying the system is perfect or that drugs are not overpriced, but one must take into account quality and quantity than just the price.
Rent, however, is an example of a cost that has exceeded inflation, but where there is no notable improvement in quality, and there are no payment deferment programs. People are paying more and more for the same 2-bedroom apartment. I suspect part of the problem is due to the difficulty of evincing deadbeat renters and due to regulation, so landlords pass the costs to renters both in the form of high rents and huge, upfront, multi-month down-payments. But also, the housing bust in 2008 created a construction shortage, so people who lost their homes in 2005-2010 found themselves with no option but to rent, and this created more demand, but also due to less housing constitution. Housing starts plunged in 2008 and never really recovered: https://www.census.gov/construction/img/c20_curr.gif