"Biden Campaign's TikTok Debut Sparks Security Concerns and Super Bowl Humor"

President Biden's reelection campaign has joined TikTok, despite past security concerns over the app's Beijing-based parent company. The campaign released its first video during the Super Bowl, featuring Biden responding to "this-or-that" prompts and expressing his preference for Biden over Trump. The move comes after Biden signed a law banning TikTok from federal government devices and expressed concerns about data security. The campaign is taking advanced security precautions and plans to manage the account with a "sophisticated" security protocol.