Lifesavers at Sydney beaches closed due to coronavirus concerns are being "harassed" by members of the public, according to the head of Surf Life Saving NSW. Key points: Bondi Beach was closed by the NSW Government on Saturday over concerns about large crowds Manly, Tamarama, Maroubra, Bronte, Coogee, Clovelly, Dee Why, Freshwater, Long Reef and Palm Beach have also now …