This histogram visualizes the total number of dead and missing migrants over time, binning incidents by month. The chart uses D3’s `scaleLinear` for the axes and `bin` (a histogram generator) with `timeMonths` thresholds to aggregate the data. React components render the SVG marks, with `AxisBottom` formatting dates via `timeFormat` and `Marks` drawing rectangles for each bin. The data is loaded from a CSV using D3’s `csv` method.