This has to be a parent's worst nightmare... a heavy piece of furniture falling on your child.

It has happened to countless other families many times in the past with horrifying results -- serious injuries and in some cases death. But not this time.

A two-year old boy came to his twin brother's rescue in Orem, Utah, when a dresser toppled over on top of him with no parents around to help.

The whole thing was captured on a nanny-cam.

Watch!

By the way, both boys are fine. The dresser has reportedly been secured to the wall behind it.

Their mother, Kayli Shoff, decided to post the nanny-cam video on social media to raise awareness about the dangers of unsecured furniture.