Read the passage. Predictive policing maps promise to allocate patrols to places where crime is statistically more likely. Yet the author argues that if the maps are trained on arrest data from historically over-policed neighborhoods, they may reproduce those patterns rather than reveal current risk. The author rejects using the maps as neutral evidence, though not necessarily using data analysis in policing. Which choice best follows the however, although, or only logic in the passage about predictive policing maps?