In which the first day of school is an exciting time for everybody.
Rys says explicitly that he knew when Agent bar’Obin explained the mission that he wasn’t going to survive it, but it’s also implied that Agent bar’Obin, who is inside the building she’s about to blow up, doesn’t expect to survive either. The Department doesn’t care for the lives of its people.
I want to note that there are quite a few taxis in this chapter, with at least three and probably more simultaneously present outside the school at one point. I’ll have more to say on that subject in a couple of days.