The Price of Prestige

If wars are costly and risky to both sides, why do they occur? Why engage in an arms race when it’s clear that increasing one’s own defense expenditures will only trigger a similar reaction by the other side, leaving both countries just as insecure—and considerably poorer? Just as people buy expensive things precisely because they are more expensive, because they offer the possibility of improved social status or prestige, so too do countries, argues Lilach Gilady.