If you're a dog lover and haven't seen the organ transplant PSA "A Man and His Dog" ... well, this tear-jerker is for you...
The PSA, released a few weeks ago and directed by award-winning director Rodrigo Garcia Saiz, depicts a lovingly bittersweet story of the bond between an elderly man and his loyal dog.
The video, which was put together on behalf of the Argentina Foundation for Liver Transplants in an effort to encourage individuals to donate their organs to those in need, was said to be inspired by the true story of a Japanese dog who waited at a station for years after his owner had died.
But watch it for yourself ... and see yet another example of why dogs truly are "man's best friend."
Just make sure to keep a few tissues nearby.
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