They say that you can only kill a werewolf with a silver bullet.
But any silver will do.
Parson Reginald used a silver mirror like a knife.
He also used a silver knife.
Maxwell used a silver hammer to bash in their brains.
Perhaps you’ve heard the song?
Silver arrow heads, silver cigarette stems, silver serving platters.
They all work.
We’ve tested it all, here at the lab.
We obtain werewolves, and we kill them with all kinds of silver things.
Why do our guards carry guns with silver bullets?
They’re easier to use than all that over weird crap.