This chart displays the cumulative global death toll from COVID-19 over time, showing a steady increase from the first reported cases to early 2020. A single black line sharply rises across a grid of light gray ticks, with the x-axis showing dates and the y-axis showing deaths on a linear scale. The visualization uses React with D3 v5 functions including `scaleLinear`, `scaleTime`, and `line` to generate the SVG path, while `axisBottom` and `axisLeft` create the labeled axes. Data comes from the Johns Hopkins Coronavirus time-series dataset, with the chart filling the entire browser window.