By Orrin Hatch, Lamar Alexander and John Barrasso

Wednesday, the Supreme Court will hear oral arguments about whether the Obama administration used the IRS to deliver health insurance subsidies to Americans in violation of the law. Millions of Americans may lose these subsidies if the court finds that the administration acted illegally. If that occurs, Republicans have a plan to protect Americans harmed by the administration’s actions.

When the court rules in King v. Burwell, we anticipate that it will hold the administration to the laws Congress passed, rather than the laws the administration wishes Congress had passed, and prohibit subsidies in states that opted not to set up their own exchanges, as the language in the law clearly states. Such a ruling could cause 6 million Americans to lose a subsidy they counted on, and for many the resulting insurance premiums would be unaffordable.

Republicans have a plan to create a bridge away from Obamacare.

First and most important: We would provide financial assistance to help Americans keep the coverage they picked for a transitional period. It would be unfair to allow families to lose their coverage, particularly in the middle of the year.