Yoi and Double Yoi
They'd have to change the name from "Earth" to "Detroit?"
Pearl
then we'd be in big trouble
Anonymous
Then everyone else (those remaining) will be sent to space station or Moon. Sounds good, it might be true in future.
Andrew Blomo
The prisons would fill up rather quick, so we'd either have to build more prisons or put people on house arrest. Then, since everyone would be in jail, society would basically come to a halt as there'd be nobody working and maintaining life as we know it.
Vicky
Everyone, even prison guards.