President Joe Biden and former President Donald Trump will face off in a historic presidential debate tonight, hosted by CNN in Atlanta. This debate is notable for its new format, such as muted microphones to prevent interruptions and the absence of a live audience. Experts suggest that the impact of this debate will be heavily amplified on social media platforms like TikTok, with short clips potentially shaping voter perceptions. Both candidates, who have historically low approval ratings, will need to navigate personal image issues and present themselves as mentally sharp. The debate will focus more on how the candidates present themselves rather than specific policy discussions. Key issues likely to be addressed include immigration, economic policies, and protecting democratic freedoms.