1) The document describes the author's experience at her first Black Bikers event in Myrtle Beach, where she rode on the back of motorcycles without a helmet along with her friends.
2) During their rides, the motorcycles went very fast and scared the author, though she pretended to enjoy it. She was nervous about the lack of safety gear.
3) Two months later, one of the riders from the event, Terry, was killed in a motorcycle accident where he was not wearing a helmet, demonstrating the danger of not using proper safety equipment. The author and her friends vowed never to ride without helmets after this tragedy.