If your enemy is a national government, yes. But we're at the stage now where national governments should know better than to get into fights with each other. U

If your enemy is a national government, yes. But we're at the stage now where national governments should know better than to get into fights with each other. Unless the recent idiocy between America and Russia gets out of hand, likely enemies in the near future are nonstate actors like ISIS who would have difficulty shooting down something at that altitude.