Surveillance tech like Fusus “gives police the ability to surreptitiously spy on and track people of no real or alleged criminal concern. It creates caches of sensitive, personal information that can be retained indefinitely,” EFF’s Beryl Lipton told Sacramento's ABC10.
https://www.abc10.com/article/news/crime/sacramento-public-safety-camera-network/103-e94b0a6d-1696-48bd-893a-29f53515d384