This example shows a bar chart of the top ten countries by 2020 population, with bars extending across the full viewport width. It loads data from a CSV file using D3’s `csv` utility and stores it in React state. The chart uses `scaleBand` for the y-axis countries, `scaleLinear` for the x-axis population values, and renders SVG rectangles via React. The graph lacks axes, labels, and spacing, making bars appear flush against one another and the screen edges, hence its “pathetic” description.