Thanks to the advances in biometric technology, the automatic control systems on the borders are starting to arrive to the airports of many countries.
Tools that make the border crossing process more agile are being installed in countries like Spain. Although these systems are sophisticated they are not difficult to use.
The standard time to pass a biometric security control is of around 28 seconds, an example of that would be the case of the systems installed in the Aeroparque, Ezeiza and the river terminals in Argentina.
Millions of people benefit from these systems in countries such as Venezuela, Argentina or Spain since they already have these systems operating in their airports.