Russia with fresh poison. She's already killed

Regardless, scientists from large Britain, Sweden, France, Germany and the Netherlands confirmed that the death of Alexey Navalny caused neurotoxin epibatidine. It's a substance that South American frogs usage in the Epipedbates household to paralyze predators. Experimented on this substance to make a painkiller stronger than morphine – which worked out, the problem is that epibatidine was deadly poison.