1903- The Wright brothers successfully fly their invention, the first airplane.                    
        
                
        
    
    Dec
    17
    Dec
    17
                            Factors that contribute to cold stress include: Wetness/dampness (from sweat or water) Dressing improperly Fatigue Cold water immersion                    
        
                
        
    
    Dec
    16
                            Replace respirator filters when they are damaged or soiled Do not clean respirator with solvents. Rinse with clean water or a disinfectant followed by clean water Store respirator in a place that prevents damage by elements, including heat, cold, sunlight, and dust.                    
        
                
        
    
    Dec
    16
                            2009- CityCentre Las Vegas opens.                    
        
                
        
    
    Dec
    16
                            PPE (Personal Protective Equipment) is apparel or gear designed to reduce a worker’s risk of injury or illness. PPE includes, but is not limited to, hard hats, safety goggles, respirators, and work boots. When PPE is ill-fitting, it can cause safety risks, for instance: coveralls that are too large can... read more  →                    
        
                
        
    
    Dec
    15
                            1914- A gas explosions resulted in an explosion at the Mitsubishi Hojyo Coal Mine in Japan, resulting in 687 deaths.                    
        
                
        
    
    Dec
    15
                            Only lift one sheet at a time Plan ahead to minimize the need to move drywall sheets Use drywall lifting tools and equipment, where possible                    
        
                
        
    
    Dec
    15
                            What is a Health and Safety Policy? A Health and Safety Policy is a document to be posted on job sites that outlines worker rights and requirements. Why do I need a Health and Safety Policy? A Health and Safety Policy is a great way to outline your company's commitment to worker health and... read more  →                    
        
                
        
    
    Dec
    14
                            1994- Construction begins on the Three Gorges Dam.                    
        
                
        
    
    Dec
    14
                            Driver fatigue is a factor in many motor vehicle accidents. A study of more than 200 accidents by the Federal Highway Administration's Bureau of Motor Carrier Safety concluded that as driving time increases, driver performance deteriorates, driver alertness decreases and accident probability increases. Extreme fatigue can affect a driver in... read more  →                    
        
                
        
    