My DH had a late appointment in the outpatients at local hospital. Eventually I was the only person sitting in the waiting area, apart from a receptionist and 2 auxiliary nurses waiting to clear up after DH minor surgery. I was reading and they were talking, quite loudly, about a member of their team who was not pulling her weight. The conversation became quite bitchy and I was able to hear it all clearly. At last DH appeared and we prepared to leave. I did mention as I passed them that it was my sister that they were talking about!! Well it wasn't - I haven't actually got a sister, but it so,easily could have been!!! they looked very sheepish! Most unprofessional.