This example shows a horizontal bar chart comparing the populations of ten countries in the year 2000, rendered as SVG. The chart uses D3 v5 scales and formatting functions, with React components handling the axes and marks. Data is loaded from a remote CSV file via `d3.csv`, and the bars are drawn using `d3.scaleBand` for the y-axis and `d3.scaleLinear` for the x-axis, with tick labels formatted using `d3.format` to abbreviate large numbers.