A bar chart displays the monthly sum of total dead and missing migrants, with time on the x-axis and death counts on the y-axis. Using React and D3 v5, the visualization applies `d3.bin` with monthly time thresholds to group the data, then `d3.sum` to aggregate the values per bin. SVG rectangles render the bars, with axes built from reusable components and interactivity via `<title>` tooltips. Data comes from the Missing Migrants Dataset, and the chart demonstrates time-based histogram creation.