<p>Madrid Police on June 22 released heart-warming footage showing a police dog “performing CPR” at a training event.</p><p>In this video, a police officer falls to the ground and police dog Poncho immediately jumps on him, pressing its front paws on his chest repeatedly.</p><p>Madrid Police in the video caption quoted American writer and humorist Josh Billings’ famous line: “A dog is the only thing on earth that loves you more than you love yourself.” Credit: Madrid Police via Storyful</p><br />
