The US, like China, has about one surveillance camera for every four people, says report https://www.theverge.com/2019/12/9/21002515/surveillance-cameras-globally-us-china-amount-citizens
Taiwan’s CyberLink aims to bring facial recognition to US stores https://asia.nikkei.com/Business/Technology/Taiwan-s-CyberLink-aims-to-bring-facial-recognition-to-US-stores
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