Which federal act spells out the responsibilities of the Mine Safety and Health Administration? o How many lives did the Monongah coal mine disaster claim in 1907? o Coal mine safety has improved greatly. Since 1876, which period produced the most coal mine disasters? Which period produced the least? o What is OSHA's mission? o According to OSHA, why are young workers at greater risk of workplace injury than mature workers? o In what way does OSHA protect workers who complain about workplace safety in its Whistleblower Program? o NIOSH has issued a statement on the safety of exposure to nanomaterials in the workplace. What approach does it suggest employers take? o When was the National Safety Council founded? o In 2007, which major toy manufacturer announced that they were recalling about 700,000 more toys that were made in China? Briefly explain the reason for the recall. o Delaware has a special employment situation regarding agricultural workers. Briefly explain this situation .