Viral Donald Trump videos spark exoskeleton rumours as critics question president's mobility

Donald Trump is facing fresh online scrutiny after viral videos of the US president's walk sparked a wave of speculation across social media. Some users have even floated bizarre claims that Trump could be wearing an exoskeleton beneath his suit, while others pointed to his repeated leg-tapping and slow gait. The White House has strongly dismissed concerns, insisting Trump remains in excellent physical condition. Here's what triggered the viral debate and why the internet can't stop talking about it.