AFAIK: the purpose in using a training gun, that is using simunition, during a baton training is to help them learn how quickly a gun can be produced, and understand how to react “if” they have been shot — the situation at hand is that the training officer made a horrible horrible mistake on the day.

I don’t understand if some members of the family haven’t seen the video, but there isn’t any reason to release this incident to the public at all.