They hide under residential neighborhoods, storing their weapons in miles of tunnels and in houses, mosques, sofas — even a child’s bedroom — blurring the boundary between civilians and combatants.
So they fight like US revolutionaries, the insurgents who fought back against nazi invaders in WWII, and pretty much every population that is being overwhelmed by superior numbers during wartime.
Why is that a bad thing when defending against invaders? Like yeah, it would be pretty shitty for invaders to do that, but pretty reasonable as a defensive tactic.
The ‘age of 38’ thing isn’t even due to infection ir disease, or even a thing at all. 38 was the average between the high number of infant deaths and the normal lifespan of someone who didn’t.
Ok, women giving birth skewed it a bit too. Men didn’t die in battle as much as people think, since most battles were decided when a small portion of the losing side died and the rest fled.