Recently, Yiwu, Zhejiang Province, a 7-month-old baby boy sleeping quilt cover too much, due to the “masked syndrome” leading to cardiac arrest, died of failure to rescue; Yizheng, Jiangsu Province, a 2-month-old baby girl rolled over to sleep on her stomach during nap, the mother found that she had lost consciousness, died of failure to rescue … Don’t let the tragedy happen again! Wrong folk parenting law.