article_snippet.sent: Scroll down for video .
article_snippet.sent: When an ambulance was called to the scene, treatment was declined, an ambulance added.
article_snippet.sent: A passenger who was on the bus with an ambulance wife also told how an ambulance saw
article_snippet.sent: Although there was a 'minimal jolt', a fellow passenger was overheard exclaiming 'oh my back', an ambulance said.