Changes related to "02. Are people expressing interest in participating in space tourism? What percentage of the population would go to space if they could afford the ticket? Have any studies been done? (A K2S Question)"
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< 02. Are people expressing interest in participating in space tourism? What percentage of the population would go to space if they could afford the ticket? Have any studies been done? (A K2S Question)No changes on linked pages during the given period.