Notes from the Field: Hurricane Florence-Related Emergency Department Visits - North Carolina, 2018

Projecting the Impacts of a Changing Climate: Tropical Cyclones and Flooding

PURPOSE OF REVIEW

There is clear evidence that the earth's climate is changing, largely from anthropogenic causes. Flooding and tropical cyclones have clear impacts on human health in the United States at present, and projections of their health impacts in the future will help inform climate policy, yet to date there have been few quantitative climate health impact projections.

RECENT FINDINGS

Despite a wealth of studies characterizing health impacts of floods and tropical cyclones, many are better suited for qualitative, rather than quantitative, projections of climate change health impacts. However, a growing number have features that will facilitate their use in quantitative projections, features we highlight here. Further, while it can be difficult to project how exposures to flood and tropical cyclone hazards will change in the future, climate science continues to advance in its capabilities to capture changes in these exposures, including capturing regional variation. Developments in climate epidemiology and climate science are opening new possibilities in projecting the health impacts of floods and tropical cyclones under a changing climate.

Pharmacy Functionality During the Hurricane Florence Disaster

OBJECTIVES

The aim of this study was to analyze pharmacy functionality, or the volume of operational pharmacies, among areas in North Carolina and South Carolina affected by Hurricane Florence.

METHODS

Using geographic information system software and data from the Federal Emergency Management Agency and Healthcare Ready, we computed, mapped, and analyzed pharmacy functionality measures for the period of September 12, 2018, through September 20, 2018, among counties in North Carolina and South Carolina to examine health-care-related disaster readiness for and response to Hurricane Florence.

RESULTS

In the Hurricane Florence-impacted region, counties located along the coast had the most suboptimal pharmacy functionality, whereas counties located more centrally within North Carolina and South Carolina had more optimal pharmacy functionality throughout the disaster. Generally, functionality was high at Hurricane Florence's landfall on September 14, 2018, for which operating pharmacy capacity was reported at 85% in North Carolina and 88% in South Carolina. Both states had the lowest functionality on September 16, 2018, at 71% for North Carolina and 62% for South Carolina.

CONCLUSIONS

During the Hurricane Florence event, suboptimal pharmacy functionality was detected for coastal areas and during the disaster response period. Hurricane readiness plans and infrastructure strengthening should be emphasized for community pharmacies in hurricane-prone areas.