Coroner: can I see whether the witness feels he’s able to medically answer that and I may explore the grounds on which he could answer ..are you able to say at what point matters became critical or is that not something you could safely answer KA: I cant answer that question no

Coroner: can I see whether the witness feels he’s able to medically answer that and I may explore the grounds on which he could answer ..are you able to say at what point matters became critical or is that not something you could safely answer KA: I cant answer that question no