This is a serious question: In a place like the DMZ, are mines really immoral? Are land mines universally immoral? Anymore than any other weapon of war? Does this immorality extend to naval as opposed to land mines? No one is walking freely in the DMZ. Certainly not children. If land mines are effective (US generals say no, but they don't win too many wars.) they raise the cost of attack almost for free. This stabili…
But this easy to answer. In a war -- as annoying as they are -- the idea generally is to kill precisely the enemy and avoid killing civilians. Once the military is eliminated, then the country surrenders and the war is over. This is obviously NOT how it really works in practice. But this is why carpet bombing, phosphor, mines and so on are not precise and deliberate but indiscriminate. Mines particularly persist long…
Maybe we need an international treaty on maximum lifetimes for things like landmines. After 10 years they deactivate. That way if the war continues you need to re-plant but at least you have a well-defined lifetime for when an area is safe after a war.
If these were digital devices it would be fairly simple to accomplish, but I suspect a lot of these are far more primitive. How hard would it be to add an expiry that for example was accurate enough to fail reliably between 9 and 10 years after deployment?