These latchkey children, referred to as "day orphans" in the 1984 documentary, To Save Our Children to Save Our Schools, mainly came from middle or upper-class homes.
这些钥匙儿童，在1984年的纪录片《拯救我们的儿童，拯救我们的学校》中被称为“白天孤儿”，主要来自中层或上层阶级家庭。