Five Reasons why Oxygen-in-a-Can is a Can't for Pilots
Apr 15th 2022
                Are those cans of oxygen really worth putting in your flight bag?  No - they aren't.  As we have shown many times, your blood oxygen level (SpO2) can fall below 90% at altitudes as low as 8,
                    … read more
        
        
     
             
               
               
               
              