Match each of the four principal approaches to hazard control and avoidance to an example of that approach. Hazards that are physically feasible, but economically infeasible to correct Hazards that are physically infeasible to correct Hazards that are physically and economically feasible to correct. Enforcement Psychological Engineering Analytical General fail-safe principle Fail-safe principle of redundancy Principle of worst case OSHA issues rules for handling hazardous materials along with a list of penalties if the rules are not followed. Home fire protection offered by the installation of smoke detectors A special parking space is reserved for the employee selected as ?Safe Employee of the Month.? An enclosure is built around a noise source. The ?deadman switch? on a subway train ? the train will come to a stop if the engineer?s foot is removed from the switch. The engine in a small Cessna single engine airplane has an engine with two sparkplugs per cylinder. Each plug is energized by a separate ignition system. Flood protection offered by elevating house in flood prone areas In flying cross country in a small single engine airplane, a pilot must constantly monitor the terrain below seeking suitable landing area in case of an emergency. Exposure to radiation during x-ray procedures
