{"version":"1.0","type":"rich","title":"Fork of HIV/AIDS Choropleth Map","description":"This choropleth map visualizes HIV/AIDS prevalence among adults aged 15–49 for the year 2017, using a sequential yellow-orange-red color scale to encode infection rates across countries. Built with React and D3 v5, it renders an SVG using `geoNaturalEarth1` projection and `geoPath` for country polygons, graticules, and interior boundaries. Country codes are matched via a CSV lookup to join data from the IHME dataset, with missing countries shown in gray. Data loads asynchronously through custom hooks, and the map updates based on the selected year.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2bb18ae38a5e4ec8a9a30d3ce6ef0b8f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}