Historically, "safe passage" refers to a formal agreement or document—such as safe conduct or letters of transit—that allows individuals to travel through dangerous or enemy-held territory without fear of harm.
A notable historical example is Evelyn Iritani’s book Safe Passage , which details the 1943 civilian swap between the U.S. and Japan.
These workers are often honored for their commitment to standing in all weather conditions to provide a "safety net" for the city's youth. Safe Passage Program - Chicago Public Schools
Modern "Safe Passage" programs are often community-led efforts designed to protect children on their commute to school, particularly in high-crime areas.