Actually, there is no coersion unless "coersion" is disguised to falsely mean having to make a "difficult decision". If the female engaged in an act that resulted in her becoming pregnant, it is the responsibility of her and the father to provide for the consequences of that act. If the father fails to accept his responsibility and she seeks to have her neighbors provide for the financial care of the child, her neighbors have a right to place restrictions on the awarding of that aid. There is no coersion.
That is the way you define things, but that is not immutable. There are very good reasons why the people who conceive children should not have the sole responsibility nor control of their offspring.
Many cultures have handled things differently.