text_1: 世界卫生组织 支持 " 儿童 挽救 生命 " ( Kids Save Lives ) 培训 计划 , 该 计划 建议 学龄儿童 每年 接受 2 小时 的 CPR 培训 78 .
  
text_2: the World Health Organization has endorsed the " Kids Save Lives " training initiative , which recommends that school @-@ age children receive 2 hours of CPR training annually.78
  