When I have a cancer invading my lungs, I can no longer keep scalpels in my set of surgical tools: it's machetes and axes all the way!

When a mass-shooter invades a school, I can no longer keep dialog and snipers in my set of law enforcement actions: we need tanks and grenades!

When I want to invade my neighbor and they resist, I can no longer focus on combatants only and must raze entire cities to the ground, irrespective of any civilians who might be there!

Nuance is all about hitting the right target.

Are you sure you don't have room for it?