The metal spiral tube slide was first closed June 11, after a mom and toddler were reported to have broken legs ...

More than 200,000 kids are treated in emergency rooms annually due to playground-related injuries. "Many of these accidents can be prevented with careful supervision," the experts said.

While we only know how the officer exited the slide’s tunnel, not how he entered it, it does appear this mishap was entirely preventable: A sign notes that the slide, which opened last year ...