u. n. 's assessment, it was likely struck by a russian missile. i office military analysts, marina moran from kings college london for have you good day on. yeah, it is to some to tell what exactly happened that i think that what is required is an international investigation team that's impartial in order to be able to determine in order to be able to look at the destruction, to look at the fragments, to look at the people were around the facility to interview them. so i think there is no simple answer to that. and of course, be accountable person should be home because we're talking about russia and ukraine . so steve, actors, but we need to much deeper than that, who in the chain of command was responsible for the, for that strike, who gave us the, or the, or was it based on false intelligence? so i, i think that it's much more complicated than it appears to be up and in the 1st place. and i believe either way, the international community has the responsibility to ensure that there is proper protection for civilians in any one. okay, so new investigation still needed, but obviously the damage is