A wave pool is becoming more like a tsunami pool at a water park in China when the machine malfunctions. Watch as this a terrifyingly huge swell engulfs swimmers, leaving over 40 people injured. Just watching this video is freaking us out.
Over in Ireland, the water incidents continue when the roof of the Crossfit Navitas gym suddenly collapses after heavy rainfall. Good thing these gym-goers noticed what was about to happen, because that was one seriously close call.