Certain things cannot be undone...

How to Stop Socialized Health Care:

"We can fix a lot of bad stuff President Barack Obama might do, he told me. But if Mr. Obama signs into law a 'public option,' government-run insurance program as part of health-care reform we won't be able to undo the damage.

...In other words, the public option is just phony. It's a bait-and-switch tactic meant to reassure people that the president's goals are less radical than they are. Mr. Obama's real aim, as some candid Democrats admit, is a single-payer, government-run health-care system."