torpedo attack

A further explanation of why a crushable layer will protect Naval vessels from attack by torpedoes, mines, suicide boats ad drone boats.
I could not find the video of the towing tank, but I found one of an actual video of an Arleigh Burke destroyer in a storm sea; in this video the waves are not extreme waves and yet the bow is coming out of the water and is being supported by bending stresses.
DDG-105 takes a nose-dive