Earlier quoted context omitted.
How do you deal with misinformation? Anti vax misinformation could literally devastate an entire society if given enough oxygen. Are your free speech ideals more important than the health of an entire economy and hundreds of thousands of lives at risk?
This reminds me of a line from an NPR story. It said that "false" information spread twice as fast and twice as far as "true" information on twitter. No interrogation of why it spread was investigated. It immediately made me wonder, maybe people just thought "false" information was a whole lot funnier, and hence sharable. The problem with misinformation is it vaguely doesn't exist. There's parody, non-orthodoxy, true…
The transmission cascades and cascade sizes for false info are studied. Misinformation for example is repeated, like a nuclear feedback loop, or more like gossip being repeated between people till it becomes a “fact”.
Science related info propagates through the network only a few times, as if people who read it understand it and move on.