After a U.S. official suggested this week that Anna and Elsa from Frozen could be good ambassadors for fighting climate change, we got to thinking about how some other Disney Princesses could wield their mighty influence on young American minds.

Princess Diana raised awareness about AIDS and land mines after her fairy-tale wedding glow faded, so why shouldn’t Disney Princesses be do-gooders, too? Here are some ways these fictional characters could change the world.

Read next: Alan Menken Tells the Stories Behind Your Favorite Disney Classics

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Write to Charlotte Alter at charlotte.alter@time.com.

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