If anything was possible.....I would keep my heart connected dog Leo alive & healthy for the rest of my life. He is almost 15 & they found what seems to be a tumor in his right lung. He has been with me since he was born & my last trip to Calif was the first time I was ever away from him his whole life. He has traveled with me his whole life & I can't imagine life without him even though I have my other dogs. I have a connection with him that I have never experienced with any of my other eskies dogs