Emme Nye describes herself as “that annoying mom," who allows her kids to climb slides. “I’m so passionate about it, I will get in verbal disagreements at the park with parents about why,” Nye, 29, ...

You — and your child — are probably making a mistake on the playground slide. “My biggest tip for slide safety is to not go down it with your child,” Olivia Reyes, a developmental physical therapist, ...