Complex sentence: A total of 18 people ignored her, some going so far as to walk around the blood, and the girl was left for 7 minutes before a recycler, Chen Xianmei, picked up the toddler and called for help.
Split into simpler sentences: A total of 18 people ignored her, some going so far as to walk around the blood. The girl was left for 7 minutes before a recycler, Chen Xianmei, picked up the toddler and called for help.