In Meta's antitrust trial on Wednesday, Meta CEO Mark Zuckerberg testified that TikTok's success was a risk to Meta's business, saying the short-form

Meta Platforms CEO Mark Zuckerberg testified this week at a high-stakes trial in Washington where the U.S. Federal Trade Commission is seeking to unwind Meta's acquisitions of prized assets Instagram and WhatsApp.

Mark Zuckerberg, the first witness in the Federal Trade Commission’s trial to break up his social media empire, gave a rare window into how he makes business decisions: by fighting for survival, even when his company is ahead.