Comments by "David Aspinall" (@yt.personal.identification) on "Asteroid Collision Shocked NASA Scientists, They Can't Explain Why This Happened | DART" video.

@sagittariusa1848 I was referring to the "double" variable in the DART mission You appear to have misinterpreted something.
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As long as any threat has an appropriately sized satellite asteroid.
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@sagittariusa1848 The original comment claims we have planetary defence. I pointed out that this works in very specific circumstances. We would not have moved the larger of the pair unless it had it's satellite asteroid we could move as a means of moving the larger dangerous body.
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