> "the cost for each arrest using traditional methods was 53.9 per cent higher than for those using facial recognition, based on the number of officer hours involved. When I asked the Met how it had arrived at this figure, a spokesperson confirmed the calculation did not take into account the cost of the technology." đź¤
https://www.prospectmagazine.co.uk/ideas/technology/72853/rise-facial-recognition-policing







