Wounded Warriors?

Jeers for Trump's IED remarks:

Donald Trump raised eyebrows Monday afternoon when he seemed to suggest that American troops have no reason to fear improvised explosive devices so long as they're riding in an armored vehicle.

"And I talk about it all the time, 2,300, brand-new, armored-plated Humvees," Trump said, continuing to explain why these vehicles are so important to U.S. efforts in the Middle East. "The best in the world, armor-plated, top, bottom, all over. If a bomb goes off, our wounded warriors, instead of losing their legs, their arms, worse, they're okay. They go for a little ride upward, and they come down."

Why did he use the phrase "wounded warriors"? Why not brave soldiers? Does he think that every single American soldier in the Middle East is injured?

Is there anyone on the planet that Trump hasn't insulted?