THE PILOT running after NAOMI's signal.
NAOMI sees someone approach.
The signal gets loud.
As we saw in issue #1 the pilots have Surgically Implanted Improvised Explosive Devices (SIIEDs), aka Body Cavity Bombs (BCBs), we learn now that they can be remotely controlled by JUNIOR.
It appears as if NAOMI looks surprised that the SIIEDs are remotely controlled, but not because she doesn't know about remote controls, she would know well that Nikola Tesla demonstrated a remote-controlled boat in 1898, but rather her expression indicates that she is figuring out something to do about the remote control.