This visualization displays a date histogram of the total dead and missing migrants per month from the Missing Migrants Dataset. The chart uses React and D3 v5, employing `d3.bin` to group reported dates into monthly bins and `d3.sum` to aggregate the death tolls. SVG rectangles render the bars, with axes built from custom React components. The data is loaded asynchronously via `d3.csv` from a GitHub gist, and the y-axis shows total casualties while the x-axis spans time.