Yes. Italy carries a US State Department Level 2 advisory
("exercise increased caution"), the same as France, Germany, and
most of Western Europe — the elevation reflects generic European
terrorism risk, not anything specific to Milan. Violent crime
against travelers is rare. The actual risk profile is
pickpocketing on the Metro Line 1 and 3 trains during rush hour,
around Milano Centrale station, and at the Duomo bracelet-scam
perimeter — all predictable, all manageable with a Day 1
briefing.
On a Passports teacher-led trip, the group never rides the metro
alone, the Tour Director runs a pickpocket-and-scam briefing on
the first evening, and every hotel is pre-vetted for 24-hour
reception and secure room storage. We operate a 24/7 emergency
line out of Boston, keep parents on a daily-update channel, and
maintain English-speaking medical contacts in every city. For
teachers running their first student group travel to Italy, the
logistics feel easier than a domestic field trip.