Universal health care is coming. Be it today, or tomorrow, or next year... it is coming. Many conservatives will rant and rail against this, but in the end they will come around. They always do.
When it comes to looking backward, they tend to see clearly. The reforms fought by them in the past would now be admitted by most to be good things.
In the 16th and 17th centuries, conservatives fought against medical and scientific advances (often on religious grounds). Progressives were threatened with torture and death.
Conservatives typically defended the Aristocracy and the Right of Kings.
Most conservatives in the past fought against:
The Abolition of Slavery
Humane Treatment of Prisoners
Child Labor Laws
Worker Safety Laws
Voting Rights for Women
Civil Rights Laws
In all these cases, the arguments made were similar to conservative arguments today: businesses will fail, families will break apart, government encroachment, etc.
Of course, once the reform becomes commonplace and the world fails to implode, conservatives move quietly on to the next issue they will be behind the curve on.
So, I am not worried. Universal health care is coming. Conservatives will moan and complain the whole journey, but in the end they will get on board; failing to make the connection to their previous track record on issues.