Video: "Dogs could be called wonder drugs"

Dogs are the most diverse mammal species on the planet (http://buff.ly/1pxxt0k).

From Cleveland Clinic:

"Dogs can provide people with many things. Protection, friendship, and unconditional love top the list, but they may also provide health benefits, too."

Related:

How a Doctor Almost Killed Her Dog - ibuprofen, the key ingredient in Motrin, poisons dogs. NYTimes.