“The Republicans have made the individual mandate the element most likely to undo the President’s health-care law. The irony is that the Democrats adopted it in the first place because they thought that it would help them secure conservative support. It had, after all, been at the heart of Republican health-care reforms for two decades.”
In 2010, no serious constitutional scholar dreamed that the individual mandate could be overturned on constitutional grounds. Now, most says its chances are around fifty-fifty. ( The New Yorker).