The document discusses how people with disabilities were not mentioned in the Millennium Development Goals, yet they make up 20% of the extreme poor globally and 1 in 5 of the world's poorest people have a disability. It notes that women with disabilities are particularly vulnerable to abuse and that 1/3 of the 75 million children not attending primary school have a disability. Additionally, people with disabilities have less access to resources like clean water and are more at risk during natural disasters.