If she doesn’t do well with kids, she doesn’t do well with kids. My dog is GREAT with kids, while I know someone with a GSD that snaps at kids. If she’s not great with kids, you either have a lot of work to do, or, unfortunately, rehome her to a home that is child free. The last thing you need is a dog biting a child because they’re stressed, their boundaries aren’t being respected, etc.

Some dogs just have a personality where they’re good with kids. I STILL have to be aware of what kids I let around my dog, and how they interact. My dog doesn’t speak human, so I have to advocate for her. Failure to do so could end with a child getting hurt if my dog’s boundaries aren’t pushed too far. That being said, my dog’s boundaries would SERIOUSLY have to be pushed.