Airports' Screening Methods For Viruses: An Overview

Airports have been using thermal cameras to screen travellers for viruses, such as COVID-19. Airports in the U.S. and overseas are testing thermal cameras, sanitation booths and other technologies in hopes of slowing the spread of viruses while reducing the risk of exposing airport screeners to the disease. Airports are also using ultraviolet light and nano needles to pierce the cell membrane of bacteria and viruses to disinfect people who enter.

Thermal cameras

Airports are testing thermal cameras and other technologies to screen travellers for viruses, such as COVID-19. Thermal cameras are already being used by the U.S. Department of Defense to screen people entering military facilities, and by large companies such as Tyson Foods Inc. and General Motors Co. to screen employees before they enter their workplaces.

In addition to thermal cameras, airports are also testing sanitation booths, touch-less kiosks, and other technologies in hopes of slowing the spread of viruses while reducing the risk of exposing airport screeners to the disease. Airports in the U.S. and overseas are also testing full-body scanners, metal detectors, and face-recognition technology to identify potential terrorists.

Despite improved technology, passengers who are incubating a disease and have no clinical signs or symptoms may pass through the checkpoints undetected. Airports around the world have instituted point-of-entry and exit screening, and passengers who fly to the U.S. from China are screened at one of 20 airports.

Sanitation booths

Airports are testing a variety of technologies to screen travellers for viruses, including thermal cameras, sanitation booths, touch-less kiosks and full-body scanners.

The booths are designed to reduce the risk of exposing airport screeners to the disease. They are being used in conjunction with other methods, such as autonomous cleaning robots equipped with virus-killing ultraviolet light, antimicrobial coatings on frequently touched surfaces, and air sterilisers in toilets and other passenger areas.

Thermal cameras are another key technology being used to screen travellers for viruses. These cameras gauge the temperature of a passenger from a distance of seven to 15 feet away. If a passenger has an unusually high temperature, they are automatically denied entry and directed to a separate area for a more thorough examination by a nurse or other trained professional.

Despite these advancements in screening technology, it is still possible for asymptomatic individuals to pass through checkpoints undetected. As a result, additional measures such as questionnaires and manual temperature checks are also being employed to identify potential virus carriers.

Cleaning robots

The use of cleaning robots helps to reduce the risk of exposing airport screeners to the disease. They can also be used in conjunction with other technologies such as thermal cameras, sanitation booths and hand-held temperature scanners.

Thermal cameras are being used to screen people entering airports, military facilities, cruise ships and workplaces. They are designed to avoid slowing down the regular security screening process. If a passenger generates an unusually high temperature, they are automatically denied entry and directed to a separate area for a more thorough examination by trained professionals.

In addition to thermal cameras, airports are also evaluating the use of touch-less kiosks and other technologies to screen passengers for viruses. These technologies are being developed by various vendors who are working with airport operators to implement them.

Touch-less kiosks

Airports are testing a range of technologies to screen travellers for viruses, including thermal cameras, sanitation booths, and touch-less kiosks. Touch-less kiosks are one of the technologies being evaluated by the COVID-19 recovery task force at Los Angeles International Airport.

The touch-less kiosks can automatically detect an elevated temperature, which is a common symptom of viral infections. If a passenger is identified as having a high temperature, they can be directed to a separate area for further evaluation by medical professionals. This helps to ensure that potentially infected individuals are identified and isolated promptly, reducing the risk of spreading the virus to others in the airport.

The use of touch-less kiosks can provide several benefits to airports and travellers. Firstly, they can enhance the safety and security of air travel by identifying potentially infected individuals and preventing the spread of viruses. Secondly, they can help to streamline the screening process by quickly identifying individuals who require further evaluation, without slowing down the regular security checks. Finally, touch-less kiosks can provide peace of mind and confidence to travellers concerned about the risks of flying during a pandemic.

Overall, touch-less kiosks are an important tool in the arsenal of technologies being deployed by airports to screen for viruses and protect the health and safety of travellers and staff.

Questionnaires

Airports are using thermal cameras to screen passengers for COVID-19. If a passenger generates an unusually high temperature, they are automatically denied entry and directed to a separate area where nurses or other trained professionals can perform a more thorough exam.

In addition to thermal cameras, airports are also using sanitation booths, autonomous cleaning robots, antimicrobial coatings, air sterilisers, and touchless kiosks.

Passengers flying to the US from China are screened at 20 airports. They complete a short questionnaire about their travel, symptoms, and contact information. CDC employees will take the temperature of the passengers using a hand-held scanner that doesn’t touch the skin and assess travellers for any signs of coughing or breathing difficulties.

Frequently asked questions