The limitation of thermal imaging for mass screening during pandemic outbreaks (fever screening) is the low sensitivity for detecting individuals that are too early in the incubation of the virus. If they are not symptomatic when they are traveling, then there is little chance of identifying them with mass physiological screening.
 
Thermographic screening at airports and any other [...]

The development of the Meditherm fever screening system evolved from the first major pandemic outbreak (SARS) when we installed ordinary medical IR systems into many airports throughout the middle east and Asia.
It became immediately obvious that the level of training required for the operating technicians (and their wide range of abilities) made quick and [...]