Wallet lost

On the 22/11/2019 me and my mother took Mango to Durban from Lensaria airport. We lost a wallet that was inthe handbag. My mother went back after 5 minutes of leaving the plane. There were about 20 people cleaning the plane when she asked them they said they didn’t see it which is impossible. It had R1500. I will never ever book that airline that employs *******