This visualization shows the global cumulative death toll from COVID-19 over time as a single thick black line. The chart uses a logarithmic y-axis scale to accommodate the exponential growth of deaths, with a time-scaled x-axis. Built with React and D3 v5, it loads data from a CSV file hosted on GitHub and renders as an SVG. The line is generated using the `d3.line` path generator, while `d3.scaleTime` and `d3.scaleLog` handle the axes. Axis components use `d3.axisBottom` and `d3.axisLeft` with grid lines, and title and axis labels appear via SVG text elements.