There're STILL various problems' in Countries', as a result of WWI.
The M.E. being just one of them.
If the powers' that be at the time, at the Treaty of Versailles, in 1919, listened to T.E. Lawrence, re: the Arab Nations', much of today's problems' there wouldn't even exist.
It's the result of politicians' who knew nothing, not listening to a Military man who knew much.
The consequences' of their actions/inactions reverberate to this day!