The Department of Homeland Security has announced plans to step up surveillance of travelers entering and leaving the United States.
A facial recognition system will be implemented at all points of entry, including borders, airports, and seaports, with participation mandatory for non-citizens.
According to the Department of Homeland Security, the implementation of the facial recognition system will occur in the coming months.
Participation is mandatory for non-citizens, while citizens may opt out, but with potential delays or disruptions.
Author's summary: U.S. to use facial recognition at borders.