Helping an Angel

Please help me to reach my goal. I am raising funds for plane tickets for my mother to come visit us from South Africa for a well-deserved holiday. My mother is an angel and was looking after my dad, who sadly passed away 18/10/2022 after a long battle with Parkinson's. She was his caretaker, lover and friend. He was diagnosed with Parkinsons years ago and my mother became his caregiver, and she did so with love, never complaining, never asking for help, even though it was hard on her, seeing that she is blind and has back problems herself. They were married for 51 wonderful years. I will save as much as possible but still need a bit of help to ensure she can come for a visit. Any help will be greatly appreciated.