So... he says that it's immoral to kill some NPCs? Why does he think that? Did Random Pedestrian #5 from GTA 5 went personally to him after Trevor ran over him? Did he say how deranged the player was because of the mindless killing spree he did around the city? What's next? Are we all going to receive an arrest order on the next DLC? Pfft, gimme a break.
He might be doing a good work on his institution, but he should stay away from the videogames. Because at the end of the day, he's measuring how a NPC is suffering.