This reminds me of the time Tammy lost her bag in a busy shopping centre. After realising she had lost it, she ran back to where we were eating but it wasn’t there any more. She started panicing and speaking to a family who were eating nearby. Unfortunately, they didn’t see anything either. While they were speaking a guy came and waved her bag in her face. “Is this your bag?”, he asked. Tammy almost hugged him. Apparently when he found the bag, he waited for her for 15-20 minutes. But when no one turned up, he left. But he decided to come back for one last try. She was so happy afterwards. :)