[dariosalvi78]

It's a sad story. The action of the student is difficult to understand in my opinion, and may have been the consequence of some other underlying issue. However, even if he suffered from of mental issues, the fact that he didn't get support speaks very badly for the university and the supervisor.

The lack of reaction from the university is also hard to justify. Even if one doesn't want to jump to conclusions about the professor, some temporary measure should have been taken, at least to reassure the family that due investigations were being done.