Let’s say that a terrorist group manages to get a mortar or some similar weapon, maybe Isis manages to smuggle it across the borders, maybe a rogue western officer has a illegal garage sale, either way the weapon ends up in the wrong hands.
Mortars are small, but can have a range of 5 kilometers, some even double (although rarely), so we’ll use them in the scenario, howitzers are obviously huge and unrealistic for the scenario.
So, the terrorists decide to do a false flag and start a war between 2 countries, they shell country B (N. Korea, Pakistan,…) from the territory of country A (S. Korea, India,…), they reach the border inside country A via forests or whatever and then simply shell country B’s outposts, bases, civilian objects or whatever is in reach.
They already managed to get to the border unseen by border guards of both countries and to do the damage and they escape, so how would a war be prevented at this stage?
N. Korea or Pakistan in this scenario will want to get revenge and they will probably be even more enraged by a “we didn’t do it” excuse, they might even start shelling back in a matter of minutes, so…what’s the solution?
If this is possible, then that means that anyone (who can get a hold of a mortar or even some smaller weapon) can potentially start ww3 by doing this in the Baltics NATO-Russia, Korea, China-India, Israel-Syria,etc. borders