The main "perps" however are the consultants and who is going to tell them off?!
Ummm ... the
biomed? 
@Tejas: that's probably just the staff making it easier for them
selves.

@Sean: Yes. If that's the Policy (and it looks OK to me), then surely everyone throughout the NHS should follow it. I notice that it mentions cameras as well. So what about all that (patient confidentiality and all the rest)?*
*
Not to mention a bit of piece of quiet for everyone else. Yes, there are far too many selfish [censored] about, sadly.