Killing him will only create a martyr. Holding him prisoner will inspire his comrades to take hostages to demand his release.
Therefore, I suggest we do neither.
Let the Special Forces, Seals or whatever capture him, fly him to an undisclosed hospital and have surgeons quickly perform a complete sex change operation.
Then we return her to Afghanistan to live as a woman under the Taliban.
Tilrettelagt for nett av Ken Håkegård, Upunkt