May join Japanese billionaire on dangerous trip to Moon: Elon Musk

As SpaceX announced Japanese billionaire Yusaku Maezawa will be the first-ever paying passenger to fly around the Moon, CEO Elon Musk said "As far as me going, I'm not sure...maybe I would join [him] on this trip". Musk added Yusaku is the "bravest person" to choose the "dangerous mission" and assured SpaceX would perform several test flights before launching humans.