I thought those particular examples were caused by federal subsidies and regulations juicing the demand side of the price curve via Medicare/Medicaid, Fannie/Freddie/FHA/USDA, and guaranteed student loans.

As I understand it, QE (and monetary policy more broadly) juices the supply side of the price curve, leading to a general rise in prices due to the increased supply of the metric we use to measure prices (i.e. dollars).

So it's likely QE has led to a general devaluing of the dollar that would lead upward pressure on all prices. The reason the three industries you mentioned have outpaced every other seems to be federal policies like subsidies and regulation juicing the demand side of the curve.

It also seems like those three industries are fairly insulated from globalization and, to an extent, automation, which accounts for a lot of the downwards pressure on prices, offsetting some of the devaluing effects of QE.