Ключевые слова: academic, academy, age, america, bus, caution, childhood, children, city, delivery, education, educational, elementary, front, headlight, high, horizontal, isolated, kids, learn, loading, middle, mirror, mobile, outside, public, ride, route, safety, school, schoolbus, sign, signal, stop, student, students, transport, transportation, travel, trip, truck, unloading, urban, usa, vehicle, window, windows, yellow, zone,