I feel bad for the players who played when we knew so little, and those who played when the powers that be buried the info they were starting to get about the dangers of concussions deserve whatever they have coming to them now. And while player safety is important, we know now how dangerous concussions are, that there seems like an assumed risk. And while I think some obvious targeting penalties are appropriate, it seems to me like over half are good football plays where pad level changed or a helmet inadvertently came up, and suddenly a kid is ejected? I hate it.