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That's ironic -- The PPO is responsible for protecting other planets from us %, but this discussion is mostly about protecting us from space rocks. They're rela
by lutusp 11y ago
That's ironic -- The PPO is responsible for protecting other planets from us %, but this discussion is mostly about protecting us from space rocks. They're related, but in some ways they're opposites.
% as well as avoiding infection by alien organisms once sample returns become commonplace.
- twic 11y agoI'm imagining the turf battle when a space rock shows up on a collision course but also carrying extraterrestrial microbes.