A world map displays circles sized by the total number of dead and missing migrants, with a histogram beneath charting the same totals over time. The visualization combines a React component using d3.geoNaturalEarth1 and d3.geoPath for the map with d3.scaleSqrt for circle radii. A d3.histogram bins reported dates into monthly intervals, while d3.scaleTime and d3.scaleLinear handle the axes. Data comes from a CSV file of global migrant incidents.