We're not likely to go to war against Saudi Arabia over this, but currently we're assisting their war in/with Yemen. I'm not really sure why we're helping them

We're not likely to go to war against Saudi Arabia over this, but currently we're assisting their war in/with Yemen. I'm not really sure why we're helping them with that, and I'm not sure anyone else knows either but the easy option in this case is just to stop helping. Maybe stop selling them weapons, while we're at it.