Hiker rescued after 47 days in Nepal survived on salt, water

After spending 47 days stranded on a mountain in Nepal, surviving on salt and water, a Taiwanese man was rescued Wednesday but his girlfriend had died three days earlier.
Read more: http://abcnews.go.com/International/hiker-rescued-47-days-stranded-nepal-survived-salt/story?id=47054982?source=Snapzu