Sometime later,
Tony and the others finally relaxed. They have already killed every monster with the help of Sam, and finally, they can also ask those people in front of them how they attract the attention of those many Monsters.
Among those 25 people, only those five healers are awake right now. Naturally, the remaining people will need some time to regain their consciousness.
Alexa, at this time, asked one of those healers what happened. That person takes some time to stabilize himself.
He took the time not because he was traumatized by those Monsters. He and his remaining four teammates already recognize The Identity of Sam.
This makes them quite anxious and they take some time to stabilize. Finally, that person begins to tell what happened previously.