Margaret Sanger actually referred to abortion as 'barbaric', but was in favor of birth control. She said that it would 'ease the financial load of caring for with public funds....children destined to become a burden to themselves, to their family, and ultimately to the nation.'
Here we have more of the same, more eugenics dressed up, this time in the form of birth control. Of course, Planned Parenthood is more eugenic than even Sanger imagined it would be. So, some liberals are intent on either preventing conception with respect to certain types of people or having them aborted if they are conceived, though, again, apparently Sanger thought abortion resulted in 'outrageous slaughter' and 'the killing of babies,' which, she thought, even the offspring of the 'unfit' did not deserve.