tryingtoleave, that's what I said; a sunshirt. But most non-Aussies don't seem to know about them. It is the top half - face, neck, shoulders - that gets the most sun exposure, which is why you were ok for twenty minutes in a shirt...
If you are Aussie you will know how to cope, but most people don't, and they overdo or under-do the protection - though you are right about Aussie faces; I was a bit gobsmacked by the lined faces of Aussie friends at a recent meetup. Also a friend who is a skin cancer specialist says drivers have waaay more skin cancers on their right arms... so repeated daily casual exposure can be quite risky.
And anyway, Bondi is not as pretty as Freshwater. :)
I note the Times has come out in Nigella's favour this am, and the grunty comments by the guy brigade leave me in no doubt that she did the right thing. Why guys feel they have the right to see everyone in a bikini... 