Globsec examined five areas relating the Russian and Chinese influence in the Czech Republic, Hungary, Slovakia, Bulgaria, Montenegro, Northern Macedonia, Romania and Serbia. It then compiled a “vulnerability index”, with the Czech Republic scoring low for eastern influence, on only 29 points. Serbia, on the other hand, scored 55 points. Revelations about Russian involvement in the Vrbětice explosions in 2014 and the consequent Czech-Russian diplomatic rift were partly responsible for the Czech Republic’s negative relations with the East.