It so great when a group of strangers rally together to help someone out - or in this case help a dog out.

When a dog got loose, after a minor accident in Houston, about 20 cars stopped to block traffic to prevent the dog from getting hurt.

Toby Tinelli, a witness to the whole thing, said:

"So everybody was on the same page. It seemed like it was really like a team oriented thing because everybody at the same time slowed down and put flashers on and the first thing everyone cared about was taking care of that dog,"

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The cool thing was none of the others drivers waiting in traffic got upset.

Check out the story below.