The US has implemented biometric facial recognition technology at certain airports as part of its Real ID program.
This move comes as the European Union (EU) is testing a program in five countries that tracks vaccination status through a digital ID managed by the World Health Organization (WHO).
As more vaccines, including a potential COVID-19 booster, are added to the vaccination schedule, compliance with all vaccinations could present challenges for travel, particularly for individuals who are considered under or unvaccinated.
In this video, Del Bigtree and Jefferey Jaxen highlight the potential implications of these developments on travel and raises concerns about privacy and personal freedoms.
