People say "There's safety in numbers" I happen to know of six million jews that would disagree. . . *creds to whoever first said this, idk his name. But it wasn't in the group so I figured I'd share.*
I'm deeply bothered by the joke you're trying to make.
I wasn't joking. The world would be a better place without them.
Joking about the long suffering of a race is not very appropriate, nor is it productive. Jokes are fun, but the punchline of your offensive statement attacks a group that has historically suffered and endured great victimizing.