One of my US friends who donated cash to me was my closest friend Mylene in Dutch Boy Philippines when I worked in the Philippines. We were so close, we took our lunches and meriendas together that production people thought we were on a relationship. It was pure platonic one.
She sent me a card that made me cry when I read it. I am very lucky to have them as my friends whom I can run to for help when needed. I must have done right in my earlier life to have these people in my life.