Yeah, because health & safety would let you install a ride that could potentially kill people? Rushes restraints are so loose you fall through them to your death 99% of the time. Oh, also in regards to your question, when your upside down on slammer you cant breath and choke. Its been known to kill a few thousand. But dont worry. You get a free annual pass if you die.The restraints are designed to open only when situated at stopping point. Their design is only across the lap & the bucket seats allow a deep sit back into the ride. Slammer is so safe you dont even need the shoulder restraints. Their only there to support a little more weight and provide comfort (thats if you dont yank them all the way down).argh it irritates me so much when people doubt the safety of rides. if they wernt safe, they wouldnt bloody be at the park!?