If it was fresh? Probably. But this is a desert. The sands wouldn't leave much of anything within the day.

[He sighs, thinking. Maybe...]

We might be the second wave meant to follow in these peoples' footsteps. Or to save them.

[What would be the odds that they ended up not too far from the ship in the first place? Would it really stand to reason they all came from that crashed ship, or did they come separately?]

Or we were prisoners. The ship's rooms drained the suit's power. That wasn't an accident.