Emergency services — 911 (police, fire department, ambulance — unified number)
Emergency hotline abroad (U.S. State Department) — +1 202 501 4444 (24/7 support for foreign tourists)
Disaster information line (FEMA) — 1-800-621-3362
National Highway Safety Hotline (NHTSA) — 1-888-327-4236
U.S. Coast Guard — 1-800-323-7233
Health and Poison Control Hotline — 1-800-222-1222