Comments by "remliqa" (@remliqa) on "Mars Helicopter (before it went to Mars)" video.

DID YOU JUST ASSUME ITS GENDER!!?
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@カザフスタンのオレグ Maybe the concluded that the added weight (probably the most important thing ) and complexity for a fan just to that isn't worth it . Lest not forget that mission design (and engineering in general) is all about acceptable compromise.
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@カザフスタンのオレグ You first.
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@cfneal1459 You first.
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@カザフスタンのオレグ No, they did took that risk into calculation (they do know about the potential dust problems ) and deemed the additional effort and cost into negating that possibility wasn't mission critical. That is one of the reason why the estimated operation time for the rovers was so low . The fact ct that the rovers operated years after the predicted time in which they should became inoperational shows how well designed they're .
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