COVID-19 is still threatening, vaccines though are promising, making them accessible to all especially to low-income populations is still a challenge. Time is believed to be the answer however staying locked in cannot be safe for the economics. This is where smart remote technologies come into play reducing the trade-offs. One such approach is utilizing biometrics in airports. Officials understanding the power of biometrics have proposed facial recognition and similar biometrics. This in long run would reduce the queue time of passengers at airports. Biometric is truly powerful and the future. To know more about biometrics go to biometrics tab