epa08687628 People try to rescue stranded pilot whales at Macquarie Harbour, Tasmania, Australia, 22 September 2020. A large rescue mission to save approximately 270 pilot whales has begun. According to reports 90 whales have perished. EPA-EFE/BRODIE WEEDING / POOLL AUSTRALIA AND NEW ZEALAND OUT

epa08687627 People try to rescue stranded pilot whales at Macquarie Harbour, Tasmania, Australia, 22 September 2020. A large rescue mission to save approximately 270 pilot whales has begun. According to reports 90 whales have perished. EPA-EFE/BRODIE WEEDING / POOLL AUSTRALIA AND NEW ZEALAND OUT

epa08689704 A handout photo made available by Tasmania Police on 23 September 2020 shows efforts to rescue hundreds of pilot whales stranded off Tasmania's remote west coast, at Macquarie Harbour, Tasmania, Australia, 22 September 2020 (issued 23 September 2020). Tasmania has recorded its largest stranding of whales, with an estimated 470 pilot whales discovered beached on the island?s west coast between 22 and 23 September 2020. According to officials, almost one third of them have already died. EPA-EFE/TASMANIA POLICE HANDOUT NO ARCHIVING, EDITORIAL USE ONLY HANDOUT EDITORIAL USE ONLY/NO SALES