How many countries have been at war with their neighbour for 75 years post-WW2? How many wars have a body count that's tilted 20:1 in favour of the stronger sid

How many countries have been at war with their neighbour for 75 years post-WW2? How many wars have a body count that's tilted 20:1 in favour of the stronger side? "It's just war" might win you glibness points online. Just be careful not to use it when referencing say, attacks on Warsaw ghettoes in the 1940s. After all, anybody there could have been part of the resistance, could they not? "Deaths per bomb dropped" was probably somewhere in the Nuremberg defense lawyer's arsenal, but left out because the Allies could just point to the mass starvation that was directly related to bombing. Plus ca change....