Let' me explain my examples a little bit better ok? :
Fighting a warlord in Africa: "We are sorry Mr. Rogers but our central of inteligence doesn't think it's very wise to intervene in a country with such volatile government. We might be causing more damage than helping, etc."
Intervening in the middle east: Nuff said.
A paramilitar organization in eastern europe: "Our russian friends would see how is better to deal with them. Thank you very much for your concern."
No, I understood.
Again:
Cap: "Fuck guys, we can't ignore this"
Everyone else: "You're right, let's go"
Result: No worse off than before.