Today Boeing had its bonds downgraded to BBB while put on the negative watch list. Next stop for Boeing is junk bond status. 737 Max fiasco has not helped the company. What did help the company was doubling its debt within 1 year while buying back their stock in the amount of $100B to juice their stock higher.
NTSB releases their report (Executive Summary) on the incident of SWA Flt 1380 that resulted in 1 passenger's death and 8 others injured from shrapnel from the engine exploding entering the cabin.
There is a test that engines go through Fan Blade Off Tests (FBO Test). The test is to make sure exploding parts stay inside the engine closure. Which failed in the case of SWA Flt 1380.
What a test looks like: https://youtu.be/wcALjMJbAvU