This is the heartwarming moment a kind delivery man rescued a runaway pet bulldog that wandered on a highway in Thailand.Dashcam video shows the food courier stopping his motorcycle to pick up the pet pooch running on the busy road in Bangkok on August 10.Onlooker Thattawat Chaowalit said: 'The dog must have escaped from its home. Luckily, the motorcycle rider stopped to save it before it could be hit by other cars. He gave it back to the guard at the village security booth.'