Many locations in restricted areas of the houses of Parliament have been found to contain traces of cocaine. Out of the 9 locations, 4 have found to contain coke, a Class A street drug widely used in the UK. These areas can only be entered with a special pass and the undercover testing that took place were swabbed made up of a pink absorbent substance that turns blue if cocaine is found. Mp's need to have random drug tests asap, we know some are up to no good because many have no basic understanding of how the real world is currently progressing and have completely lost the plot.