- A railway worker was dismissed after he tested positive for cocaine in a routine drug test.
- He had been drinking a herbal tea he bought from a market, which he later found contained cocaine.
- A judge ruled he wouldn't get any compensation because he was "wholly blameworthy" for the incident.
A British railway worker fired for a positive drug test was unfairly dismissed, a tribunal ruled, after he argued that he had drunk herbal tea infused with cocaine.