In a reasonably-enginered universe, trench warfare should not work.
high concentrations of troops are difficult to supply,
hygenic conditions are a nightmare and epidemics spread along armies,
shoulder-to-shoulder vicinity of soldiers allow the spreading of rebellious (socialist) doctrines making mutinies frequent, going underground makes nerves break, and so on.
It is only a wonder that in our universe it seems to work
What would be the consequence if not?
high concentrations of troops are difficult to supply,
hygenic conditions are a nightmare and epidemics spread along armies,
shoulder-to-shoulder vicinity of soldiers allow the spreading of rebellious (socialist) doctrines making mutinies frequent, going underground makes nerves break, and so on.
It is only a wonder that in our universe it seems to work
What would be the consequence if not?