TikTok has just ten days until it faces a possible ban in the US. If the Supreme Court declines to halt the law before January 19th, and TikTok isn’t spun off from its Chinese parent company ByteDance, companies like Apple and Google will be forced to stop maintaining the app in their app stores or letting it push updates.

The Supreme Court appeared largely—though not entirely—unmoved by arguments that a federal ban on TikTok would violate the First Amendment rights of the

The justices, who asked tough questions of both sides, showed skepticism toward arguments by lawyers for TikTok and its users.