Help sister visit ill brother in Australia

Im trying to help my dear freind Tarlia get the money for a ticket to visit her seriously ill brother in Australia. He was diagnosed a brain tumour over 4 weeks ago and today 21ts February 2020 has had more devastating news his heath is deteriorating rapidly. She recently bought a ticket to go over from the UK to Australia only to get to the airport to find she was not able to fly on her indate passport due to a tiny bit of water damage on the passport photo.  This meant she not only could not fly but also lost the money already paid for the flights. The distress this has caused Tarila who just wants to see her brother, tell him she loves him and hold him again is immense. As a mother of three this amount of money is impossible for her to raise on her own especially in the time frame she has to work with. We would all be eternally grateful for any donations no matter how small. Many thanks