{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"population-requiring-preventive-treatment-for-river-blindness","source":"World Health Organization - Global Health Observatory (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/population-requiring-preventive-treatment-for-river-blindness","title":"Number of people requiring preventive treatment for river blindness","unit":"People"},"observations":[{"date":"2013-01-01","value":2540930.0},{"date":"2014-01-01","value":2609590.0},{"date":"2015-01-01","value":5598630.0},{"date":"2016-01-01","value":5553470.0},{"date":"2017-01-01","value":5561330.0},{"date":"2018-01-01","value":5719810.0},{"date":"2019-01-01","value":5759010.0},{"date":"2020-01-01","value":5948480.0},{"date":"2021-01-01","value":6233940.0},{"date":"2022-01-01","value":6430920.0},{"date":"2023-01-01","value":6772370.0},{"date":"2024-01-01","value":6772370.0}],"summary":{"latest_period":"2024-01-01","latest_value":6772370.0,"max":6772370.0,"mean":5458400.0,"min":2540930.0,"of":31,"rank":11,"trend":"rising"}}