It's the same idea behind "guns don't kill people, people kill people" juxtaposition. The idea is that both play a role in the problem, not just one scapegoat.

It's the same idea behind "guns don't kill people, people kill people" juxtaposition. The idea is that both play a role in the problem, not just one scapegoat. People tend to point fingers, but there is always a statistical correlation, between both entities catalyzing fuel to the fire.