Geocolor imagery of Hurricane Harvey on verge of making landfall. Image created by the Cooperative Institute for Research in the Atmosphere.
As Hurricane Harvey, now a tropical storm, continues to affect a large area of southern Texas and other parts of the South, the full impact on human health has yet to be determined. But it’s clear the flooding has caused a historical crisis in Houston and surrounding areas—and that nurses and other health professionals will be in great demand in the coming days, weeks, and months.
Short- and Long-Term Health Concerns
The short- and long-term health consequences people are facing as they escape rising water levels are detailed in the Washington Post. Although drowning is the most immediate and dangerous threat during a flood, those seeking safety are also endangered by sharp objects and even wild animals caught up in floodwaters. Mold and its impact on human health will be a concern in the coming weeks and months, as water-damaged buildings are reoccupied.
In the meantime, health authorities are worried about the spread of infectious diseases. As sewage contaminates the floodwaters and people crowd into shelters, they may be more susceptible to the development of skin, gastrointestinal, and respiratory infections. A prolonged lack of power, and thus air conditioning […]