This article covers a real-world subject which should not be taken as part of the Holby universe.
"They May Not Mean To but They Do" is the 632nd episode of Casualty and the 42nd episode of the 22nd series.
This is currently the earliest episode on the BBC Casualty episode guide to have an image.
Synopsis[]
Zana is visibly upset when she is unable to save a man and Jeff worries she may be on drugs, prompting him to persuade Curtis to give her a blood test. Kelsey is devastated when Big Mac ends his charade with an e-mail informing her the soldier has died. The man who attacked Jo is brought into the MIU.