John Sain, 50, who lived in the United States, went into a deep forest alone for hunting which was his old hobby. On finding a big elk, he solely chased the running target. Unfortunately, he had his right leg broken. He was unable to move. With no cell phone service, he could not call the rescue team, either.
As he had no hope for survival and the pain became worse, he began to write farewell letters to his beloved wife and two children. However, as he was about to lay down his life, something motivated him to persevere—it was the thought that he would never give up his family but return alive without fail no matter what a great pain would follow him.
He tore his clothes and fixed branches on his leg and started to crawl. He struggled desperately for four days and nights. When his physical strength was reaching its limit, he miraculously met passersby and was rescued. His love toward his family kept his household and himself in danger safe.