'People will probably die': Barefoot Elon Musk discusses Mars plans 24 Apr, 2021 01:35 AM 3 minutes to read "A bunch of people will probably die": Elon Musk gets candid on Mars tourism in barefoot interview. Video / XPRIZE "A bunch of people will probably die": Elon Musk gets candid on Mars tourism in barefoot interview. Video / XPRIZE NZ Herald Elon Musk says "a bunch of people will probably die" in the quest for the exploration of Mars. In a barefoot interview, the multimillionnaire entrepreneur spoke candidly about his plans for tourism on the red planet, and what needs to happen before they become a reality.