What went wrong in the case of the Boeing 737 Max? This excellent article written by Darryl Campbell to which I helped contribute, deep dives into all aspects of this question. Please read to better understand the hows and whys so that accidents like these may never happen again.
Blue Skies and Safe Travels,
Captain Laura
https://www.theverge.com/2019/5/2/18518176/boeing-737-max-crash-problems-human-error-mcas-faa