To finance their travels, these people turned to the bank of friends, family, and strangers.
https://www.wired.com/story/meet-the-people-traveling-for-free-with-crowdfunded-money/?utm_source=dlvr.it&utm_medium=blogger
https://www.wired.com/story/meet-the-people-traveling-for-free-with-crowdfunded-money/?utm_source=dlvr.it&utm_medium=blogger