Mark Zuckerberg uses Spaces VR app to tour Puerto Rico

Mark Zuckerberg has live streamed a virtual reality tour of hurricane-devastated Puerto Rico. The Facebook founder explored a number of locations using an Occulus Rift headset and Facebook’s Spaces app, broadcasting the experience to his followers. But some have questioned whether the sight of one of the world’s wealthiest men in cartoon form against the backdrop of a disaster zone was entirely appropriate.