While the mother and one of the girls were being treated for their injuries, Heartland Fire & Rescue Department firefighter paramedic Ryan Lopez took on the task of comforting the 4-year-old daughter, who was uninjured.

A news camera captured the touching moment as Lopez held the girl in his arms, rocking her back ad forth, side to side.

After a few moments, Lopez carried the child over to the fire engine, where he sat her down and gave her a drink of water. Then, she was in his arms once again, resting her head on his shoulder.

The other vehicle struck by the truck was a black Kia Sorrento carrying the two girls, ages 4 and 6, as well as their mother and another adult..

The 6-year-old girl suffered a broken