Surely I misread the title. The wounded were all stabbed, surely. Nope… Cops open fired hit the suspect, 2 randos (one of which was hit in the head), and a friggin cop. All started by suspect not paying the fare. Cops made the whole situation infinitely worse than had they not showed up.
At least it appears to be something that gets triggered. In theory, if a node is not under attack or heavy usage, this isn’t a consideration. Doesn’t seem to be a perfect solution as it still slows the traffic of legitimate users in the event of an attack. I don’t know the full details, but in the worse case it makes it easier to semi-DoS, maybe not by fully making a node unresponsive, but by making the service so painfully slow that users may give up on it.