Universal health care

[True Federalist (진정한 연방 주의자)]

How does one oppose the principle of access to healthcare being universal per se?

That would probably be opposition to being forced to pay the cost of another's self inflicted sickness/injury.

I have a hard time seeing how cancers of the skin (which are on the rise), and other kinds, etc., as well as high blood pressure, hyper tension, kidney stones, and so on are self-inflicted. It's vastly hereditary.

So people with good genes should subsidize those with bad genes?  More relevantly, people with good health habits should subsidize those with bad habits?

[True Federalist (진정한 연방 주의자)]

Our great founders and natives that found this fine land did not bleed and fight for use to have socialism or free healthcare. The natives of this fine land know this.

Define "natives." 

Given who this troll took as a screen name, White Anglo-Saxon Protestants.  William Poole was a Know Nothing who wanted to keep the Irish Catholics out.