League of Nations successes (jan 1, 1920 – dec 31, 1929)

Description:

- Took half a millions prisoners of wars home
- Helped Turkish refugees
- Attacked slave traders and drug sellers - freed 200,000 slaves
- Supported measures against leprosy and malaria
- Settles a dispute between Sweden and Finland over the Aaland Islands
- Stopped a war between Greece and Bulgaria
- Sent economics experts to help Austria when its government went bankrupt

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