Yet, this is where the profit motive exists the most.

You forgot education

and corrections

That is where the 3 most profit driven industries are I honestly ask how you do not corrupt those? Government corrupts them, private industry becomes corrupt to them There is no win

...And the so-called "justice" system.

You should add to this list, with education at least...

"Govts in capitalist societies are but committees of the rich to manage the affairs of the capitalist class"(James Connolly 1880=1916)It is going totake far more than words to break the long standing (escalating)cycle of unbridled systemic corruption/avarice

And education

And housing

If for no other reason than the results. Healthcare costs are double per person with fewer covered effectively. The news is "oligarchy approved" b/c they own it. The defense industry creates their own wars to sell weapons. It's the money, lebowski, it's the money.