MSC Cruises Uses Thermal Imaging to Fight Flu
I spend a lot of time in social media land, and the “hot” discussion last week among consumers last week hinged on who trusted the H1N1 flu shot, and how to avoid getting sick if you skip it. Many folks were suggesting canceling vacations, siting cruise ships in particular as inescapable traps of swine flu germs.
That fear is the last thing the travel industry — and cruise ships in particular — need right now.
Sure, the cruise lines have pushed the antibacterial wipes at every opportunity, parking sanitizer stations at the entrance to the buffet line and requiring folks to use it before eating. They have crew members outside the ship to spray down passengers’ hands before allowing them to reboard, and play videos on the ship’s channel explaining how to use a Kleenex and wash your hands properly. They screen passengers at embarkation for signs of illness and request medical exams if anyone appears to be under the weather.

Thermal imaging is red hot
But now MSC Cruises has taken flu safety yet another step by installing sophisticated thermal imaging cameras on every ship to monitor passengers as they embark. One of the principal indicators of influenza is body temperature, so these cameras produce infrared images or heat pictures of a person’s body and detects within seconds whether a body temperature exceeds a certain threshold temperature. Apparently, the secret lies in the eyes — the temperature around the tear ducts is consistent unless you’re fighting the flu
MSC Cruises calls the infrared camera a “very effective yet non-intrusive tool for detecting people infected with a viral disease even at a very early stage.”
It’s a measurement the US Center for Disease Control and the World Health Organization have used for years. Airports in China have used them since the SARS break-out in 2003.
The travel press is off and running with this news release, travelers began sending out Twitter messages, and even USA Today spread the news, which tells me the camera is doing its job. I personally think its effectiveness with that sliver of the population that lives in paranoia is nil. For instance, didn’t the infected person you caught in the lobby just expose the folks standing in line to also board the ship? They may not come down with the illness for days, if at all, but continue to spread the love long before their tear ducts rat them out.
But for the general population, news that the travel industry is actively working toward mitigating the situation is good enough to keep business flowing. The infrared camera may do for vacations today what the digital SLRs did at the turn of the millennium.
Photography: jurvetson
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