This visualization displays the global cumulative COVID-19 death toll over time as a single line graph, using a logarithmic y-axis to accommodate data growth from one to millions of deaths. The chart plots weekly date points, with grid lines extending across the plotting area. The visualization is built with React and D3 v7, using `scaleTime` and `scaleLog` for the axes, a `line` generator for the path, and `axisBottom`/`axisLeft` for tick marks. Data is fetched from the CSSE COVID-19 time series CSV, aggregated daily by summing confirmed deaths across all countries.