Chemical weapons were successfully outlawed because they're not terribly useful in war: https://acoup.blog/2020/03/20/collections-why-dont-we-use-chemical-weapo

Chemical weapons were successfully outlawed because they're not terribly useful in war: https://acoup.blog/2020/03/20/collections-why-dont-we-use-chemical-weapons-anymore/ https://acoup.blog/2020/03/20/collections-why-dont-we-use-ch...