Syrian civil war spilling over into Israel?

A surprise IDF drill in the Golan Heights shows that the IDF is preparing for the possibility of the Syrian civil war spilling over into Israel.

A key battalion of the IDF’s Nahal infantry brigade held a surprise war drill
this week, mobilizing troops from around the country to a staging area in the
North, and launching a live-fire exercise together with other army
units.

Lt.-Col. Menny