In what's becoming a depressing genre, The Wall Street Journal published a story profiling the very human moderators who prevent the internet from becoming a completely murder-filled terror and abuse machine. Usually hired as contractors, these workers do the dirty work of reviewing flagged posts for internet giants, spending their days plugged into a non-stop feed of graphic violence, child pornography, animal abuse, and terrorism. In return, they say they're often left with lasting psychological damage, including PTSD, for low wages and limited counseling - if they're given any healthcare resources at all.