"By United Nations estimates, 215 million women worldwide have an “unmet need” for family planning, meaning they don’t want to become pregnant but are not using effective contraception. The Guttmacher Institute, a widely respected research organization, estimates that if all the unmet need for contraception were met, the result would be 94,000 fewer women dying of pregnancy complications each year, and almost 25 million fewer abortions each year."
“Mothers We Could Save”
by Nicholas Kristof. Which you should read all