Fig. 4

Assessment of the risk of flooding to healthcare, shown for depth of flooding on road segments considered highly critical (Q5) for the delivery of services including electricity, patients and water. The risk to healthcare service delivery is defined as the locations where road segments, if perturbed, will highly affect the services needed to operate. The depth of water may impact the access, for example, locations in red will likely be impassable (1 m or greater) while depths of lower inundation (yellow) may require slower travel but still passable, depending on the mode of transport used. These depths may also inform expected damages following the flooding event