Culture of Health Blog

One year ago, in August 2017, Hurricane Harvey made landfall and then refused to leave. Hovering over Harris County, Texas—home to Houston—it dumped 1 trillion gallons of water, the equivalent of 40 million swimming pools, on the county’s 1,778 square miles. One community saw 10 inches of rain in 90 minutes. Drainage systems—all systems for that matter—failed or were disrupted in unfathomable ways. Water was as high as streetlights in some places. Potentially poisonous chemicals and dangerous bacteria surged through residential areas. People were trapped by flooded roads. Homes and lives were destroyed.

Those 10 days—from August 25 when the storm made landfall until September 4 when the sun finally returned—were some of the most challenging of Umair A. Shah’s career. Umair A. Shah, MD, MPH, is a physician, an emergency responder, and most importantly the executive director of Harris County Public Health (HCPH). HCPH is the county health department for the 3^rd largest county in the nation serving 4.7 million people. He and his staff were in rapid response mode leading up to the storm, during the storm itself, and for several weeks in the recovery phase of the storm, often operating 24/7.

During a visit to the Robert Wood Johnson Foundation (RWJF), I had the pleasure of discussing Harris County’s response with Dr. Shah. “My staff came every day to do their jobs,” he told me, “while they too wondered about their own homes or how their family members were faring. I am so amazed by their absolute dedication to the needs of our community despite it all.” Dr. Shah himself drove 2,200 miles in 10 days visiting neighborhoods that were heavily impacted from the storm.

My passion for public health was ignited early on in my career in nursing, serving children and families in St. Louis’ Head Start program. I quickly realized that the health of the individuals for whom I cared depended on a complex mix of factors—including personal choices, the opportunities they had available to them (or not), and the resources within their communities. And my time in St. Louis set me on a career path in nursing that has shown me just how integral a role nurses can play in the health of not just their individual patients, but the broader population.

• View related RWJF analysis and perspectives on Nurses, Nursing and Population Health
  

Nurses have always played a key role in improving our nation’s health and well-being. We see people—not just at different stages of their lives, but also in all of the different places our patients live—using nursing skills and expertise to care for them in many different ways.

Over the last year, public health crises near and far have captured our attention. From contaminated drinking water in Michigan, Colorado and West Virginia, to concerns about the potential Zika exposure throughout much of the Southeastern states, there doesn’t seem to be a day that these public health problems aren’t in the news.

We know that where we live often determines how vulnerable we are to public health disasters. If we want everyone—regardless of what neighborhood, city, or state they live in—to have access to health and well-being, we must work together to combat threats. And we must focus our resources on those that need them most. When we work together, our communities can be resilient and ready for inevitable challenges. Safeguarding and building our health security ensures the collective health and well-being of communities across the nation.

That’s where the National Health Security Preparedness Index comes into play.