Rank orders of the prioritized antibiotics at global and regional levels. The accumulative WFRQ for each of five continents (A) (The chart size indicates the accumulative WFRQ, and numbers on the pie chart suggest the number of prioritized antibiotics in each continent). The rank order of the prioritized antibiotics at a global level (top 30 antibiotics) (B). Rank orders of the prioritized antibiotics in North America (C), South America (D), Europe (E), Africa (F), and Asia (top 30 antibiotics) (G).