16. Will space travelers have to pay for the oxygen, water and food they use? (A K2S Question)
From The Space Library
Not for short duration flights. All that is necessary for life support will most likely be included in the price of the ticket. Later on, as trips get longer, life support costs will probably be separated into a special charge.
Answer provided by Ben Reytblat
Question and Answer extracted from the book Kids to Space - by Lonnie Schorer
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