Critically, these systems must be as secure as we can make them. As former FCC Commissioner Tom Wheeler has explained, there's a lot more to securing 5G than keeping Chinese equipment out of the network. This means we have to give up the fantasy that law enforcement can have back doors to aid criminal investigations without also weakening these systems. The world uses one network, and there can only be one answer: Either everyone gets to spy, or no one gets to spy. And as these systems become more critical to national security, a network secure from all eavesdroppers becomes more important.