Responding to an active threat (shooter) will vary based upon the attention of the threat, your readiness, and your carry status (whether or not you have a firearm and if it's open or concealed carried). In the event a threat is actively engaging targets, you must take action. RUN, HIDE, FIGHT. There are endless scenarios and possible outcomes but in this "react to contact" drill we'll highlight the 4 best courses of action (COAs) for the below scenario. Keep in mind this is a generalized threat response and it can be applied to multiple scenarios.
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