Oh well. I talked to three kids from the school. Apparently, the evacuation was complete between 7:10pm and 7:15pm. My daughter missed being notified just by a few minutes.
Still, I think that's too much time. It was a whole hour.
Meanwhile, I also read a second newspaper article on it, and I have to come to the principal's defense. After the amok in Winnenden last March, the principal got together with police and experts on the topic of emergency evacuations and behaviour in emergencies in general. Together they developped a new emergency plan (multiple ones, in fact, for several emergency scenarios).
The school also trained the new emergency plans. So I think no blame can be put on the principal.
I put the blame on the police (and possibly on the experts who worked on the plan, don't have enough information though).
The principal called the police at 6:10pm. The evacuation did begin only "shortly before 6:30pm", when the police was on site. For about 20 precious minutes nothing was done! Why, the heck? The article only said every action was taken in coodination with the police.
And the police seems to be very proud of their doing and emphazised how perfectly (direct quote) the evacuation went on and that the principal did everything according to plan. And how exemplary the safety measures of the school are.
I don't know. Wasting twenty minutes with doing nothing and one full hour from the first call to the police to the evacuation being complete does NOT seem exemplary and perfect to me
.
I'll wait what more information will come forth over the next days.
Oh, and I learned that the loudspeaking system, of which was talked in the article, was the loudspeakers of the police cars. The school doesn't even have a loudspeaker system! But they do have a siren (Klaxon?).
So the decision was not between school loudspeakers and word of mouth, but between siren/police cars loudspeakers and word of mouth.
Just for the record, because I assumed something wrong this morning.