Comment by zipping1549

From a South Korean news article (translated using llm):

> The police installed human-sized holograms in this park last October. The videos played daily from 7 PM to 10 PM. Analyzing crime occurrences for eight months until May of this year, it was found that the number of major crimes (murder, robbery, rape, theft, violence) within the park's radius decreased by about 22% compared to the same period before the installation (October 2023 to May 2024). This park was a place with frequent reports due to drinking, alcohol-related violence, and disturbances.