No hit, no harm. I get that.
Stinger hits, Hind dies.
https://www.youtube.com/watch?v=avXK07haKK8
A Stinger isn’t a POS SA-7/Strela-2. The SA 2 warhead is 2.6 lbs.
The Stinger system warhead is 6.6 lbs. In this case, size matters.
To be fair, when the SA7 *hits*, it will knock down a HIND
https://www.youtube.com/watch?v=zTw-dAOEClo