TOPSHOT - Rescuers work to save a pod of whales stranded on a sandbar in Macquarie Harbour on the rugged west coast of Tasmania on September 22, 2020. - Up to 90 whales have died and a "challenging" operation is underway to rescue 180 more still stranded in a remote bay in southern Australia on September 22. Scientists said two large pods of long-finned pilot whales became stuck on sandbars in Macquarie Harbour, on Tasmania's sparsely populated west coast. (Photo by Brodie WEEDING / POOL / AFP)