Thousands of people have taken part in a campaign to raise awareness and funds to fight homelessness.
The activists joined the Worlds Big Sleep Out event and camped out in London, Edinburgh, Cardiff, New York, Brisbane, and Dublin. The organizers of the event hope that the initiative can raise around 50-million dollars for homelessness charities. Those camping out in London experienced temperatures of around 10 degrees Celsius and heavy rain, conditions that the homeless people deal with every day.