The Supreme Court said Friday it will review the constitutionality of the Affordable Care Act’s no-cost coverage mandates for certain preventive care services, putting the landmark health care law in front of the justices again just as President-elect Donald Trump – who tried to repeal the law during his first presidency – returns to the White House.

At issue is a provision requiring health-care plans to cover no-cost preventive care, including cancer screenings, immunizations and contraception. A Christian-owned business has challenged it.

Congress labeled the app’s Chinese ownership a national security risk and passed a law that would ban the social media platform unless it was sold. TikTok and creators say that violates their free speech rights.

The Supreme Court will consider the landmark TikTok ban, balancing free speech and national security over ByteDance’s Chinese ownership risks.