This example shows a horizontal bar chart of population per country, with country names labeled along the vertical axis and population values on the horizontal axis. The chart renders population data for eleven countries, sourced from WorldoMeter, as SVG rectangles using D3.js v5 within a React framework. It uses `d3.csv` to load the data, `scaleLinear` and `scaleBand` for scaling, `axisLeft` and `axisBottom` for ticks, and `select` to append elements to the SVG container.