More than hundreds, taking their figure (200 planes in 4 hours, although that seems pretty darn low to me, it would probably be more like 400)
Lets say the average plane has about 100 passengers (balances out the 30 passenger CRJs vs the 400 passenger 747), at minimum thats 2000 lives, if not more like 4000. Not to mention the controllers themselves, or people on the ground.
What the hell was the FAA thinking, oh wait they weren't.