How does Down syndrome affect reproduction and fertility in individuals?

Oh, dude, like, Down syndrome can impact fertility in both males and females, but it doesn't mean they can't have kids. It may cause some challenges like lower fertility rates or an increased risk of miscarriages, but hey, people with Down syndrome can still have children if they want to. It's just like a little extra hurdle to jump over, but nothing they can't handle with the right support.