This visualization displays global cumulative COVID-19 deaths over time using a logarithmic y-axis, based on the Johns Hopkins Coronavirus dataset. The React component renders an SVG line chart with d3.scaleTime and d3.scaleLog, using d3.line to generate the path. Axis components leverage d3.axisBottom and d3.axisLeft with tick markings, while labels annotate the chart title, axis names, and cumulative death totals.