Emails containing the false warnings were sent to schools in Rome, Naples, Vicenza, Florence, Pisa, Trieste and other Italian cities, officials say.
环球欧洲突发
Hundreds of Italian schools hit by threats in suspected bomb hoax
Emails containing the false warnings were sent to schools in Rome, Naples, Vicenza, Florence, Pisa, Trieste and other Italian cities, officials say.
环球 突发