Düsseldorf (dpa / lnw) - During the Christmas business in the NRW inner cities on Saturday, regulatory agencies and police want to strictly monitor compliance with the corona rules. The NRW Ministry of Health announced this. In view of the debate about an imminent lockdown in retail, the ministry fears a particularly strong influx of customers. Distance and mask violations would be sanctioned, said NRW Health Minister Karl-Josef Laumann (CDU). Retail should not become an “additional accelerator of infection”.