Excuse me , sir . But please call an ambulance . My friend suddenly got a sharp pain in the stomach .   Is he all right ? There's a big hospital just around the corner .   Oh , is there ? Will you find someone to take us to the hospital then ?   All right , sir . I'll have someone to take you there . By the way , is he insured ?   Yes , he is .   I'm glad to hear that . In case he's not insured , the hospital will never accepts any patient . 