AI 摘要
NYC recorded safest summer ever for gun violence, including zero subway murders/shootings in August.
public_safetycrime_reductionurban_progress正向情感
本摘要由 AI 生成，请从原始来源核实细节。
NYC recorded safest summer ever for gun violence, including zero subway murders/shootings in August.
本摘要由 AI 生成，请从原始来源核实细节。