BLUE BOOK 3 — PRESSURE-RELIEF EXOSHELL

This one’s for the victims who don’t die from blood loss or trauma…

They die because the world squeezes the air right out of their lungs.

Cave collapses.
Crush angles.
Tight passages.
Pinned torsos.
Debris pressure.

The Pressure-Relief Exoshell (PRE) exists to:

• distribute force over safer surface area
• prevent ribcage collapse
• maintain breathing room
• stabilize circulation
• buy rescuers time

It’s a non-invasive, zero-force, crush-mitigation shell that goes around the victim without tightening.

Think “turtle shell that hugs you without squeezing.”