The sleeves featured a Hornet wearing a steel worker's hard hat. Jayden is later caught working without a hard hat during an inspection. In 1997 ANSI allowed the development of a ventilated hard hat to keep wearers cooler. Hearing protection and a hard hat are often recommended. Assuming the role of the titular Hard Hat Mack, the player has three lives. A hard hat diver was lowered to the scene. The disturbances on May 8 became known as the Hard Hat Riot. In 2008, he performed at Volvo Rent's Hard Hat Comedy Show. "Hard Hat Area" has received mostly positive reviews. In 1961, MSA released the Topgard Helmet, the first polycarbonate hard hat. Each hard hat is specified by both Type and Class. Strauss also asked Bullard to create a hard hat to protect workers who performed sandblasting. On-island guided hard hat tours were recently made available through the Bannerman's Castle Trust. Army divers use both surface supplied "Hard hat" and SCUBA to perform their missions. On "Hard Hat Area", he helped to write "Prelude" and "Postlude".