Cite as: 603 U. S. ____ (2024) 21 Opinion of the Court based on a user’s expressed interests and past activities. But it may also be based on more general features of the communication or its creator. Facebook’s Community Standards and YouTube’s Community Guidelines detail the messages and videos that the platforms disfavor. The platforms write algorithms to implement those standards—for example, to prefer content deemed particularly trustworthy or to suppress content viewed as deceptive (like videos promoting “conspiracy theor[ies]”). Id., at 113a. Beyond rankings lie labels. The platforms may attach “warning[s], disclaimers, or general commentary”—for example, informing users that certain content has “not been verified by official sources.” Id., at 75a. Likewise, they may use “information panels” to give users “context on content relating to topics and news prone to misinformation, as well as context about who submitted the content.” Id., at 114a. So, for example, YouTube identifies content submitted by state-supported media channels, including those funded by the Russian Government. See id., at 76a. But sometimes, the platforms decide, providing more information is not enough; instead, removing a post is the right course. The platforms’ content-moderation policies also say when that is so. Facebook’s Standards, for example, proscribe posts—with exceptions for “newsworth[iness]” and other “public interest value”—in categories and subcategories including: Violence and Criminal Behavior (e.g., violence and incitement, coordinating harm and publicizing crime, fraud and deception); Safety (e.g., suicide and self-injury, sexual exploitation, bullying and harassment); Objectionable Content (e.g., hate speech, violent and graphic content); Integrity and Authenticity (e.g., false news, manipulated media). Id., at 412a–415a, 441a–442a. YouTube’s Guidelines similarly target videos falling within categories like: hate speech, violent or graphic content, child safety, and misinformation (including about elections and vaccines). See id., at 430a–432a. The platforms thus