MAP20130035239 Johnson, Ashley Complacency is real / Ashley Johnson Sumario: When Fred Rose, safety training manager at Appleton, WI-based Boldt Co., conducts nail gun training, he shows an animated video that depicts a nail gun injury. In the video, a worker tires a nail into a piece of wood, but the nail hits a knot, causing it to ricochet and go through the hand of the person holding the wood. En: Safety and health. - Itasca : National Safety Council, 1993-2017 = ISSN 0891-1797. - 02/09/2013 Volumen 188 Número 3 - septiembre 2013 , p. 72-74 1. Seguridad e higiene en el trabajo . 2. Pistolas de clavos . 3. Herramientas neumáticas . 4. Seguridad en la construcción . 5. Equipos de protección individual . 6. Prevención de accidentes . 7. Factores de riesgo . I. Title.