This chart displays the confirmed COVID-19 cases for the US and Russia using horizontal bars. The population values are read from a CSV file and rendered as an SVG. The code uses D3’s `csv`, `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` functions within the d3.v5 framework to map the data to bar lengths and position the axes with margins. The bars are styled with a steelblue fill.