VIENNA – In these days of economic woe, potential pandemic disease, and widespread civil unrest, it may come as a surprise that so many people around the world still view nuclear conflict as the greatest threat facing humanity.
维也纳—如今，经济萧条，传染病随时爆发，社会动乱频仍，而全世界仍有很多人把核冲突视为人类所面临的最大威胁，你也许会感到奇怪。