Tigs....
Let me make it very simple for you.
If no ground attack....no soldiers are exposed to harm.
Bombs are cheap.
Human lives are precious.
Use bombs, artillery, helicopter gunships, Spectre.....whatever before you attack on the ground.
use troops only when there is no other way of doing in the bad guys.
Do you catch my drift here? This is not a boxing contest using rules to make it a fair fight.
We should use our strenghts against their weaknesses.
Far better we rain Doom on them without risk to us. After it is all over with....then send in the troops to police up the area and search for usable intel and take DNA samples.