Simple . Arabs started a number of wars:1948,1967,1973.
Terror has been constant since 1920 including via Jordan that occupied Judea& Samaria and via Egypt that occupied Gaza.
After 2005 a number of wars with Gaza and wars with Lebanon.
Islam is a warlike Death Cult religion with no value for earthly life.
Nothing complicated about this. Muslim Squatters and Invaders must be sent packing whether to HXELL or other States.