Which of these two is more creepy?

Samsung SGR-A1
Samsung SGR-A1

Did you know Samsung also makes automated sentry guns? These guns are used at the Korean border, and can kill people autonomously. Photo by MarkBlackUltor

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VS
FaceFirst
FaceFirst

This face recognition company's software is used in public spaces like stadiums, and matches 20 million faces per second. It can track people as they move from store to store, and alert security personnel.

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