Sure, but my points in the article only really apply once you change the velocity in a significant way. ke=mv^2, so going 100 times faster means ten thousand times the KE and thus ten thousand times the destruction.<p>For an example, New Horizons was at Mars around 13km&#x2F;s. At 13km&#x2F;s, the impact of that microscopic object, instead of being one hundred million bullets, is now 169 joules, barely a tenth of a bullet&#x27;s energy. Still harmful, but with New Horizons being car-sized, slower moving, and armored, that repeated tenth-of-a-bullet impact is a problem that can be dealt with.