LIFESAVING AT BONDI BEACH
'(<a href="http://www.j-archive.com/media/2011-07-15_J_26.jpg" target="_blank">Sarah gives the clue from Bondi Beach.</a>) The familiar red-&-yellow flags & uniforms of Australia's lifesavers originated with the maritime code  signals, in which a red-and-yellow flag stood for the letter "O", which was used to signal man in this predicament'
overboard