Air quality, city by city (Americas Top 20).
This module summarizes tap-water safety signals for the Top 20 Americas citieson a widely published “Top 100 city destinations” list. It prioritizes municipal / regulator reporting, plus public-health and microbiology context where available.
Cities
Search and sort. Click a city row to jump to its sources.
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| Rank | City | Country | Homicide rate (per 100k) | Score | Traveler label | Notes & sources |
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Crime data in this v1 build uses the latest available intentional homicide rate(per 100,000) from the World Bank WDI indicator VC.IHR.PSRC.P5. This is a country-level signal applied to cities within that country to minimize gaps. Source: World Bank WDI; alternative validation: UNODC homicide statistics portal.
Per‑city sources
Primary sources listed per city for auditability.
Crime data in this v1 build uses the latest available intentional homicide rate(per 100,000) from the World Bank WDI indicator VC.IHR.PSRC.P5. This is a country-level signal applied to cities within that country to minimize gaps. Source: World Bank WDI; alternative validation: UNODC homicide statistics portal.