Vacation service Airbnb has announced that it will donate more than 20,000 stays to more than 20k refugees who are or have already fled Afghanistan amid a worsening crisis. The American chain announced on Tuesday morning that with the help of generous hosts —- vulnerable people including Afghans are being housed as they land in various places throughout the world. It is understood that they are going to be housed in private locations that cannot be found for the safety of themselves; the hosts, and their families.