Re:Fall of the Berlin Wall on Usenet (1989.)
by schroeding on Monday May 15, 2023 @02:50AM
(#35944595)
Which becomes clear when you realize that the anti-vehicle / tank ditches and the directional anti-personal mines ("Selbstschussanlagen") were facing the east direction only[1].
West German tanks and military vehicles could have driven over the ditches without major issues. They only worked one way - from east to west.
[1] e.g. https://www.siue.edu/GEOGRAPHY/ONLINE/Vogeler/FortifiedFence...
The inevitable anti-fascist protection barrier. Forced into being by the conniving, obstreperous Western machinations, you see.
At the end of the day - it was still about putting a bullet in the back of anyone who dared to cross.