Have you heard of the Amsterdam Underground tour? Before it was a tourist hot spot, the city center of Amsterdam was embroiled in drugs and crime. To broaden your horizons and learn first-hand about this fairly recent history, you can take a tour of the city center guided by former addicts who survived on the streets. Each walk is different, and you will hear a personal story about addiction and survival. You can find more info here: https://www.amsterdamunderground.org/