
From Travel + Leisure online magazine, found here.
“Health Officials Are Warning Travelers About Flesh-eating Bacteria in Warm Coastal Waters This Summer
Experts say rising water temperatures are contributing to higher Vibrio risks and urge swimmers to protect cuts and wounds before entering the water. By Michael CappettaUpdated on July 10, 2026
A dip in a river, lake, or stream can be a relaxing way to stay cool, but health officials are now warning there could be a hidden danger lurking beneath certain waterways.
Officials in the United States and across Europe are sounding the alarm and urging extra precautions due to a rise in Vibrio infections over the last several years. As detailed in a recent article published in a scientific journal of the Federation of European Microbiological Societies, the increase in Vibrio vulnificus, a potentially flesh-killing bacterium, is due in part to warming coastal water temperatures.
The article noted that V. vulnificus is “one of the most lethal marine pathogens,” which can be fatal or cause soft tissue infections and other issues. It thrives in warm, salty-to-brackish waters and can enter through even small cuts or raw shellfish consumption.
“In the era of accelerating climate change and marine warming, infection risk is primarily a function of exposure opportunity rather than strain evolution,” the article stated. “Proactive integration of environmental monitoring, genomic surveillance, and rapid public health communication will therefore be critical to mitigating the burden of V. vulnificus and other climate-sensitive marine pathogens in temperate coastal regions.”
Last summer, the European Centre for Disease Prevention and Control issued an advisory explaining the summer season poses an “increased risk” for Vibrio, which naturally lives in brackish coastal waters, “especially when temperatures are high and salinity is lower.”
Within the United States, Vibrio also remains a concern. For its part, the Centers for Disease Control and Prevention (CDC) warned that the bacteria are found in higher numbers in May through October, estimating there are about 80,000 cases of vibriosis in the U.S. each year.
“Some Vibrio species, such as Vibrio vulnificus, can cause severe and life-threatening infections,” the CDC noted. “Some Vibrio infections lead to necrotizing fasciitis, a severe infection in which the flesh around an open wound dies… Many people with Vibrio vulnificus infection can get seriously ill and need intensive care or limb amputation. About one in five people with this infection die, sometimes within a day or two of becoming ill.”
The agency said most people who become infected do so by eating raw or undercooked shellfish, particularly oysters, while some get infected through an open wound that comes into contact with coastal waters.
To help prevent infection, the CDC recommends using waterproof bandages over open wounds before going into coastal waters, and immediately washing wounds and cuts with soap and clean running water if they come into contact with coastal waters. The agency also recommends that those at higher risk of infection wear water shoes or clothing in coastal waters to prevent cuts and scrapes. “
It is imperative for us, as world travelers, to take such warnings seriously and proceed with caution. Over the years, we have heard countless stories of travelers who became ill after entering unfamiliar bodies of water, often unaware of the potential risks. Whether it is bacteria, parasites, or unseen contaminants, what appears to be a refreshing swim can quickly turn into a regrettable experience. We have learned to pause, assess, and sometimes refrain, even when the setting looks inviting. Staying healthy on the road is essential, and a moment of awareness can prevent days or even weeks of illness.
Be well.
Photo fromten years ago today, July 11, 2016:





















Today marks 250 years since the United States declared its independence, and there is something about that number that feels almost difficult to absorb fully. Two and a half centuries. It stretches far beyond a single lifetime, beyond generations of families, beyond the countless individual stories that have shaped what the country is today.























Celebrating our 35th anniversary of meeting in 1991. It was a great day!







