My DD (6 years old) got sick, bronchitis and an ear infection. While we were waiting at the pharmacy for her meds this is what she said to me.
DD: "Mommy, I want to give money to a charity"
Me: "Oh. What kind?"
DD: "Did you know that some parents can't afford medicine if their kids get sick?"
Me: "Yes, I did know that"
DD: "I want those children to have medicine"
Me: :::crying::: "Okay, when you are better we will look for a charity like that"
ETA: She has decided to keep half of her allowance and put the other half aside to give to a charity of her choice.