This countermeasure story came up in 2018 but I'd only heard about it recently: https://www.vice.com/en_us/article/59jm8d/trick-face-scan-hat-infrared https://w

This countermeasure story came up in 2018 but I'd only heard about it recently: https://www.vice.com/en_us/article/59jm8d/trick-face-scan-hat-infrared https://www.vice.com/en_us/article/59jm8d/trick-face-scan-ha...