The ambulance side door slid open and Siren the Rescue Dog slipped out of the vehicle, clad in a brand-new blue paramedic ...

During a busy festival in India full of music and dancing, crowds took immediate action when an ambulance siren sounded.

The first ambulance siren sliced through the quiet night. Then another. And another. Within minutes, the wails of sirens filled the air, signaling something catastrophic. Something big had happened.

The ambulance side door slid open and Siren the Rescue Dog slipped out of the vehicle, clad in a brand-new blue paramedic uniform and waving gleefully for the cameras. She was eager to pose and ...