Why do they swab your hands at the airport when you have a dog?
It's you. Before we leave, a TSA officer will swab your hands to check for explosive residue.
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A TSA officer will give the pet owner's hands an explosive trace detection swab to ensure there is no explosive residue on the owner's hands. After the screening process is complete, owners should return their pet to the travel carrier at the re-composure area away from the security checkpoint.
The Transportation Security Administration randomly swabs passengers' hands at security checkpoints and airport gates to test them for traces of explosives. The TSA swabs are analyzed for nitroglycerin, nitrates, glycerin, or other chemicals.
Airport body scanners that use millimeter-wave technology, like those in the US and Canada, do not reveal what's inside a person's body. Unlike x-ray technology, millimeter-wave technology only checks the contour of the body; therefore, it cannot detect health issues such as tumors or inflammation.
Airport security personnel will typically ask individuals to lift their arms and show their wrists as part of the security screening process. This is done as a precautionary measure to ensure that no individuals are able to bring explosives or other dangerous items into the airport or onto an aircraft.
Exception: Working dogs on a leash. Working and service animals are allowed inside the passenger terminals as long as they are on a leash. All other animals must be in a kennel. Not all those traveling with pets adhere to these rules, and many can be seen walking their dogs on leashes throughout the airport.
Never place a pet in the x-ray tunnel. The x-ray at the security checkpoint is used to screen passengers' personal property and carry-on luggage only. If possible, carry the pet during the screening process. Alternately, a pet can walk through the screening process if the owner has the pet on a leash.
A good way to prepare your dog for air travel is to keep him/her as active as possible up until boarding. That will help your pup burn off energy and anxiety. Resist the urge to give your dog a sedative unless directed by your vet.
The “why you” is pretty simple – it's usually at random. Unless you're on the super-secret list that increases your chances of getting SSSS on your boarding pass, the TSA's machines are said to pick people at random for swabbing. As for the why, they're usually checking for traces of explosives.
While some people think airport sniffer dogs will seek out illegal drugs, they're predominantly trained to sniff for explosives, and to sniff for things that could introduce an invasive species into a foreign ecosystem.
Twenty-eight samples were from people with asymptomatic cases; only one of them was missed, and two weren't sniffed, for an 89% accuracy rate. In the airport setting, the dogs' identifications matched those of PCR in 98.7% of the COVID-negative swabs.
TSA states that “officers may swab an individual's hands, mobility aids, equipment and other external medical devices to test for explosives using explosives trace detection technology.”
Most airlines ensure your pet boards and disembarks the aircraft on priority. The cargo hold has a special area for pets, and your pet's crate is secured in the plane in its designated space. During the flight, the lights are dimmed, and even the most anxious of pets tend to calm down after the plane takes off.
You will need to check your pet in and pick it up at the cargo facility of your airline which is typically located on airport grounds but not in the airport terminal. Sometimes these terms, checked baggage or air cargo, create a false impression, but both describe humane ways of transporting animals.
It is natural and normal for your pet to relieve themselves in the crate during the flight. Make sure you line the crate with an absorbent mat or puppy pads to soak up the urine. All Petraveller crates are lined with super absorbent and washable Petraveller Sky Beds to ensure your pet's flight is comfortable.
The good news is it's not your only choice. In fact, the TSA does allow you to opt out of going through the full-body scanner machines. All you have to do is inform the TSA agent at the checkpoint that you would like to opt out, at which point you will be welcomed into the departure area with a wave and a smile.
An SSSS code on a boarding pass stands for “Secondary Security Screening Selection.” While somewhat of an annoyance, this code only means you have been flagged to undergo additional security screening procedures.
Airport body scanners alert the TSO to threats—mainly weapons such as knives, guns and explosives. They are designed to detect “metallic and nonmetallic threat items,” according to the TSA. Those are things like explosives or knives made out of materials other than metal, like ceramics, says Malvini Redden.