And the jukebox has nothing but singles by The Stones.
[snip] Martian soil is the fine regolith (a blanket of unconsolidated, loose, heterogeneous superficial deposits covering solid rock) found on the surface of Mars. Its properties can differ significantly from those of terrestrial soil, including its toxicity due to the presence of perchlorates. [/snip]
https://en.wikipedia.org/wiki/Martian_soil
....toxicity due to the presence of perchlorates.....
So, the Martian soil is loaded with ROCKET FUEL?
Good, now they won’t have to take any with them...............................