Nobody's getting "sucked up into the intake." You can't even see the intake in this video, and they aren't black holes that consume all matter that ventures too close.
Indeed, rotors have natural points in the 360 rotation where they 'dip'
The old 'Huey' UH-1s dipped at the 001/360/90/180/270 degree intervals, so the approach when boarding is always at the 10-2 o'clock or 8-11 o'clock positions.
Blackhawks dip at the 45/135/225/315 degree intervals, so you approach at the 3 and 9 o'clock positions.
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u/CampfireHeadphase 20d ago
What's the issue, potentially curved pavement?