This pie chart displays the top 10 countries by accident count, using a color-coded legend to identify each nation and the corresponding value. Built with D3 v5, the visualization fetches CSV data from a GitHub gist and uses the `d3.pie` and `d3.arc` functions to generate the pie segments and their centroids. The chart is rendered as an SVG, with a legend positioned to the right and text labels placed on each slice.