Just do the Vault 11 idea but for real. Lock them all in a bunker and tell them to vote for a single sacrifice and the rest get to continue to live until they kill each other and we then have a special surprise video telling them that we're so proud of them for being true Americans that refused to sacrifice anyone as the last survivors realize they've been had.
Locking up entire US government and saying "the last one alive can get out"
Just do the Vault 11 idea but for real. Lock them all in a bunker and tell them to vote for a single sacrifice and the rest get to continue to live until they kill each other and we then have a special surprise video telling them that we're so proud of them for being true Americans that refused to sacrifice anyone as the last survivors realize they've been had.