Pijesak je na neki način smrtna zamka Marsa. Ne bi me iznenadilo da u budućim ekspedicijama izgubimo neke od posada koje su na tim dugim putovanjima u roverima zbog pješčanih zamki.
Sand is sort of the death trap of Mars, and I wouldn't be surprised if, you know, in future expeditions, we end up losing some crews that are on these long pressurized rover traverses to sand traps.