Kangaroos, with their powerful feet, are deadly. One kick could send a human to sleep.

YouTube/britishpathe

On Sunday morning, a 6-year-old Australian girl died after a kangaroo hit the car windshield in west of Brisbane. She was with two adults and another child on a car traveling on the Warrego Highway at Kingsthorpe when their vehicle collided with the kangaroo at 3 am.

She was brought to the Toowoomba Base Hospital with critical injuries, but her parents decided to turn off her life support on Sunday afternoon, and she eventually died.

The other child and two adults in the same vehicle were also brought to the hospital with minor injuries.

While the roos are cute to look at, prompting a motorist to film their movements, but as the video shows, they could suddenly just jump in front of a running car and cause an accident.

YouTube/Cheryl Cadzow2