> I find hard to believe humans are so sensitive [...] Perhaps that says more about you than about humanity. There's two very good reasons why cops use checks

> I find hard to believe humans are so sensitive [...] Perhaps that says more about you than about humanity. There's two very good reasons why cops use checksums instead of watching child pornography. 1) It goes faster (on the long term once the scripts/programs are written). 2) Its mentally exhaustive to check such footage. Why? One word: empathy. Also, why is it that cops become so tense, or racist? Because of what they experienced. If your experience is shooting someone for the first time in your life, yielding a kill, then that is going to have a severe impact on you. If its #81, then its just a statistic.