Not only Greece, but also pretty much all of Levant and Mesopotamia was destroyed.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Late_Bronze_Age_collapse" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Late_Bronze_Age_collapse</a>