I note that some have drawn comparisons with Mull 1994 (RAF Chinook Mk2, operated under an illegal Release To Service and Grossly Unairworthy; all 29 onboard killed). This accident is still the subject of cover up protecting Very Senior Officers' reputations to the very top of the RAF. Let us hope that the USAF does rather better and acts to reform rather than to cover up.
RIP