You are listening to a radio phone-in programme. Why has the woman called?

M: Ok, Mary from Glasgow, go ahead, make your point.
W: Well, I can’ t believe what your last caller said. How would she like it if she was on the beach and some photographer stuck his camera in her face? I mean...
M: But these people are famous. They must expect it, surely.
W: Yes, but not all the time. Not when they are not on duty, so to speak. Everybody on your program seems to think these photographers can do anything. But I just want to set the record straight, I don’ t. There should be some respect for people’ s privacy.
Q: You are listening to a radio phone-in progrmmne. Why has the woman called?