and if we provide more security with that, with bullards and other types of barriers, they ll start attacking in lower grade attacks. in the u.s. we just saw a mass murder of 50 people with a firearm and we still don t know what the motivation of that attack was. but it impacted 600 people who actually shot but it does seem as if, as a society, we have decided that mass shootings like that, there s nothing we can do about those. but when something like this happens, everyone has an idea, whether it s ending some sort of government visa program or more money to fund the counter terrorism efforts online. why is there such a difference when it comes to how we treat mass casualty events? it depends on who s doing the mass casualty event. i ll tell you straight, we do have a measure of bigotry that goes along with that. we see terrorists attacks from