It has came to light in a report today by the House Transport Committee in the US that Boeing knowingly concealed and downplayed issues with its MCAS flight system.
This comes after two catastrophic crashes of their 737 Max Planes, tragically costing 346 human lives. The report outlines that pilots were often prevented from simulator training on the planes.
Coincidentally, the news has came as the plane enters the run in of a final testing phase before returning to normal service. Time will tell whether or not the plane eventually sees the skies again.