Figure 1 in Vulnerability to snakebite envenoming: a global mapping of hotspots

Figure 1: Conceptual overview of vulnerability to snakebite envenoming (A) Vulnerability can be considered as the intersection of populations who live within the range of venomous snakes that have no antivenoms available, cannot easily access health care,and have poor quality health care in delivery of antivenoms or ensuring necessary stocks.The intersection of all three defines the most vulnerable populations.(B)These factors vary in space.By overlaying these features,the most vulnerable populations can be identified spatially (represented here by the boxes outlined in black).