Key legal question
Whether the facts fulfilled Art. 285 StGB by hindering a beamte through threats.
Extracted holding
Yes. Disrupting the school lessons amounted to hindering concrete official acts, namely multiple individual lessons, and the threat was directed at the persons present.
Extracted reasoning
The Court held that school teaching is not an abstract activity but a series of concrete official acts. The threat caused fear and led to disrupted lessons and protective measures, so the objective element was met.