Eh it was just an idea. One that doesn't work, because the unsecured area is where this perp loaded. Extending the secure area does nothing because at some point...the unsecured area begins. Idk. Maybe have the baggages with firearms be taken/returned to owners at the loading/unloading dock? At least the ability to fire on large crowds would be somewhat reduced, not so much a false depiction of safety. Idk. Just spittin in the wind here.