Yeah, and 1271 cases of ammo helped the coal dust quite a bit:
http://www.lusitania.net/deadlycargo.htm
Don’t forget that Britain was forced to import a quarter of its ammo and most of its guncotton (cannon propellant). Every US ship heading to GB carried some war supplies.
You can’t mean the US and British governments lied to the world and suckered the US into a European family feud?