[Kozak]

The only way to contain antimatter is by some sort of magnetic trap.

And this would isolate antimatter from matter... how?

Uh, magnetic trap in a very very hard vacuum to prevent those random collisions....

[Bon mots]

So if we're now worried about suitcase nukes, an anti-matter device would be more like a keychain nuke?

How long before the human race turned such technology upon each other?