Bullet proof "glass" isn't just tempered glass in fact it never was the original was just glass layered with plastic but the new stuff is made from multiple layers of different materials each specialized to cover the others weakness, think fascism literally means to fassen together like a bundle of sticks that is harder to break than one stick(I don't know why my mind went to fascism in retrospect a yin yang would be more accurate anyways)

They didn't allow tools. I wonder if those metal sole insert things could be used to help go through this.