Teacher Killed and Two Injured in France School Attack

And I wanted to approach him to intervene, asking him to stop immediately, etc. And I was repulsed by someone who had already tried to intervene. And I was pursued by the aggressor, who actually asked me if I was a history teacher. He was a history teacher, you are a history teacher, what do you want, etc. He pursued me, fortunately we were not very far from a window of the establishment. So we took refuge, we barricaded the door. We saw him very close at that moment. He did not try to go further, he could not go further. He was armed with only two knives, so he did not go any further.