Here's the video of Arizona Cardinals' NFL star Tyrann Mathieu taking on the challenge of locking himself in a car to see what it's like to be a dog left car.

Check out the video below… and please SHARE to spread this important message.

Here's another similar experiment conducted by Dr. Ernie Ward => https://www.waggingtonpost.com/veterinarian-locks-himself-in-hot-car-to-show-what-its-like-for-a-dog/

Veterinarian Locks Himself In Hot Car To Show What It’s Like For A Dog