It started when one family decided not to circumcise its women 30 years ago.

That idea spread and now an entire village in Sudan has eradicated female genital mutilation (FGM); they don't even talk about it anymore.

Elsewhere in the country, the majority of girls and women are cut.

Now, Sudan's government, with help from international aid, is hoping to put an end to FGM nationwide, by 2030.