The way tactical nuclear weapons need to be deployed control of their use is devolved to field commanders, vastly increasing the probability that in the event of conflict they would be used.  Tactical nuclear weapons are much smaller than their strategic counterparts, and are designed to be deployed in higher numbers and nearer the enemy. This reality has a number of very negative consequences when considering the likelihood of nuclear war. First, control over tactical nuclear weapons is necessarily devolved to field commanders, since they control both the warheads and delivery systems for the weapons deployed near the enemy. This necessarily increases the likelihood of trigger-happy commanders using nuclear weapons, and little practical means of stopping them. Second, because of their deployment positions, should an enemy make an incursion into a country's territory, its tactical nuclear weapons batteries could risk capture by the invader. This generates a "use them or lose them" problem, and when coupled with the fact that the weapons are under the direct control of individual field commanders, the weapons might well be used. The result would likely be rapid escalation of hostilities, and possibly full-scale nuclear war. In Pakistan, for example, tactical nuclear weapons have been deployed and war games practiced for the eventuality of an Indian invasion (The Economist, 2011). The risks of war and of nuclear holocaust are only raised by tactical nuclear weapons. 1 The Economist. 2011. "A Rivalry that Threatens the World". The Economist.