Three billion people, or half the world's population, live on less than $2 a day.

In the next two years, 18 families came to live on the site.

One can live here on $650 a month but I couldn't.

And a lot of people thought I was just living on the money she made.

About 42% of the population live on less than $1 a day, according to a 2009 report.

"But how will we live on the street if someone does not help us?"

Take the money out of play, and learn to live on less.

Me and the kids, we been living on blood money!

Half the world's population lives on $2 a day or less.

Like they'd been living on the country for some time.