Buuxi weedha soo socota: Qarnigii 21aad, walxaha Novichok waxay soo galeen dareenka dadweynaha ka dib markii loo adeegsaday inay ku sumoobaan kuwa ka soo horjeeda dowladda Ruushka, oo ay ku jiraan Skripal iyo laba kale oo ku yaal Amesbury, UK (2018) iyo
Alexei Navalny (2020), laakiin sumowga rayidka ee maaddadan ayaa la ogaa tan iyo ugu yaraan 1995.