User blog comment:DYBAD/Character Sheet/@comment-4867780-20141016085735/@comment-4867780-20141016120910

Well, they have proven willing to sacrifice billions of humans to save a handful of their own (explicitely mentioned by their cornered leader in Dawn of War 2, her reasoning being that Eldars are a so few compared to humans that Eldar lives weight vastly more than theirs - kind of makes sense mathematically, but that's assuming the Imperium considers Eldar lives worth preserving, while it sees them as Xenos filth to be purged, as clearly demonstrated by the Space Marine who answered with a Bolter bullet in her head ^ ^;).

It's fine though, Lawrence is ready for anything, and operates under a similar pattern anyway, except he doesn't need to manipulate or sacrifice.