Just before anyone starts jumping into racist bullshit about islamic terrorism, foreigners and blah blah:
The guy is an italian born one. Moroccan parents, but italian born, so no. It's no "an alien".
Second: no, it's not terrorism. The guy has several mental illnesses. We can argue about why someone who was in psychiatric treatment (and interrupted it) was allowed to drive, but it was NOT a terror attack.
Just leaving this here because our ~~clown~~ minister of transports, Salvini, went on a rant about how we should remove the staying permit to "this kind of people" without even knowing that "the people" in question was an italian birthright citizen to who you can't remove citizenry.