1917 Kazan Gunpowder Plant fire
...that during the 1917 Kazan Gunpowder Plant fire, its manager Vsevolod Luknitski died after flooding explosives with water, in order to save the whole city from a major explosion?
...that during the <b id="mwCDo"><a href="./1917_Kazan_Gunpowder_Plant_fire" id="mwCDs" rel="mw:WikiLink" title="1917 Kazan Gunpowder Plant fire">1917 Kazan Gunpowder Plant fire</a></b>, its manager <a class="mw-redirect" href="./Vsevolod_Luknitski" id="mwCDw" rel="mw:WikiLink" title="Vsevolod Luknitski">Vsevolod Luknitski</a> died after flooding explosives with water, in order to save <a href="./Kazan" id="mwCD0" rel="mw:WikiLink" title="Kazan">the whole city</a> from a major explosion?