Need based lottery system. For 8 years, cause no harm; Spend your lottery winnings on contributions and needs; You will win more for you too.

With this system, unintentional loss and theft of lottery wagers fights harm! If someone suggests that you play the lottery and you don't see any harm in it, then it will contribute. Here's the most recent scratch ticket I scratched last Christmas! I bought a battery for my car. Most of the dozens I scratched have won. Just be a good person and need it. Save them to scratch later when you don't need it right then. It will contribute to the cause.