This is one of those studies where you naturally assume that someone just pulled this number out of their ass...until you see the math.
This brings the final cost of screening all video uploaded to YouTube at its current rate to $36,829,468,840 per year. Yes, that’s nearly $37 billion per year. That is a massive additional cost to expect from Google to cover a thorough analysis of all video being uploaded. And this excludes the immense backlog of video YouTube already hosts. This would require 199,584 judges to be hired as screeners.