All I saw in the article is that it involved matters related to fertility and childbearing. You said I was wrong. Tell me how.
You seriously fail to understand how “everything related to those topics” is not a single issue bill?
It’s all related to reproductive rights. Bills related to fundamental rights are often broad. For example the Civil Rights act of 1964 prohibits discrimination on race, color, religion, sex, or national origin. This is no different.