Jeremy Corbyn defies critics and calls for calm over Russia Read moreIt said the Salisbury attack came amid “a pattern of earlier irresponsible Russian behaviour”. Show Hide Nerve agents are not hard to make in principle, but in practice it takes specialised facilities and training to mix the substances safely. The main five nerve agents are tabun, which is the easiest to make, sarin, soman, GF and VX. The Salisbury attack was “atrocious and outrageous,” Williamson said. The Salisbury attack was appalling.

Source: The Guardian March 15, 2018 19:34 UTC