Why do some girls from poor families become teen moms?

When I was in high school, many of my classmates were getting pregnant, it seems, just left and right. These girls were like 17-19 years old. My high school was 70% low-income students, which most of these girls were. They were dating drug dealers, cheaters, and low-lives and getting pregnant by those guys. My question is, if you know you're poor, why have a baby and create yet another burden in your life, with you now having to quit school or work 2 jobs or even both to support your baby?

Why do some girls from poor families become teen moms?
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