The Court now reverses in all those cases in which the Appellate Division reinstated plaintiffs’ actions against Roche. New Jersey has the most significant interests, given the consolidation of the 532 cases for MCL purposes. New Jersey’s interest in consistent, fair, and reliable outcomes cannot be achieved by applying a diverse quilt of laws to so many cases that share common issues of fact. Plaintiffs have not overcome the PLA’s presumption of adequacy for medication warnings approved by the FDA. As a matter of law, the warnings provided physicians with adequate information to warn their patients of the risks of IBD.