Not from HPD, but we recently had mandatory active shooter training/discussion here at work that had the same/similar message.
The gist:
1. Run - Know your building's exits. Somewhat touched on situational awareness (always good), but didn't to into discussion.
2. Hide - Where one can look to hide and barricade.
3. Fight
We have a wide range of age and interests here. Lots of questions, especially from the older ladies (60s and maybe even more). There are a handful of "gun guys" and people who are interested in guns and have approached me about helping them go to the range, buy a gun, etc with the goal of self defense, but generally majority of people here not really interested in guns. Haven't really come across anyone who is totally against, yet. . .
I didn't agree with everything that they were advocating, but I thought it was good that they were making an effort to have an open discussion about this topic. There were actually a couple of people who work here that were in adjacent buildings where active shootings occurred on the mainland. That sort of brought home the dangers in the thinking of "well, it can't happen here/to me".
FWIW, where I work, firearms are not allowed. At least for me.