This study addresses your claim directly: https://academic.oup.com/policing/article-abstract/doi/10.1093/police/paac097/7100381 https://academic.oup.com/policin

This study addresses your claim directly: https://academic.oup.com/policing/article-abstract/doi/10.1093/police/paac097/7100381 https://academic.oup.com/policing/article-abstract/doi/10.10... "Findings indicate GDT [gunshot detection technology] generates time savings and increases spatial precision as compared to CFS [9-1-1 calls for service]."