This chart displays the global cumulative death toll from COVID-19 over time as multiple lines, one for each country without province-level data, plotted along a logarithmic y-axis to handle the wide range in casualties. The visualization uses a React component with D3 v5 scales and line generators, rendering the paths as SVG strokes. It loads the Johns Hopkins University COVID-19 time-series dataset, parses dates with `timeParse`, and updates the axis ticks using `axisBottom` and `axisLeft`.