As I defend my family from a terrorist, it is my duty as a member of that Militia to use any available Lethal Force.
I will NOT call 9-11 to beg the police to protect my family when they are in danger. However, I will notify the police where they may gather up the body parts, if finally show up.
I'll call 911, but only as a backup. Hopefully my trusty .45 ACP and/or shotgun will have made short work of any intruders.