Honestly it seems like person(s) making the bomb threats becomes more agressive with the threats when the university makes a public statement about it or when t

Honestly it seems like person(s) making the bomb threats becomes more agressive with the threats when the university makes a public statement about it or when the police think they've caught someone or have a lead. A part of me wonders if the university might provoke the person(s) behind this to do something more extreme if the bomb threats started to be ignored.