The girls seem mostly nonphased by this and carefully tear paper out of their notebooks to pin to their uniform lapels.
"Tian people all look the same to Avistani people," Meritxell Narbona says. "But if you say that to them they'll say, what, he's obviously from a completely different country -"
Tonia Barrero sits down in a way that is only a little bit like collapsing to the ground.