Ключевые слова: alone, apple, back to school, background, bite, bottle, chips, classroom, close up, county, desk, eating, education, elementary school, face mask, food, girl, guidelines, hand sanitizer, hands, homemade, in person, lapse, lock down, lockdown, lunch, lunch break, online, opening, pandemic, pitcher, ppe, recess, regulation, regulations, reopening, restriction, sandwich, sanitizer, school lunch, snack, student, table, united states, virtual, water bottle, wooden,