I have thoughts about the @SpaceX anomaly.
(rewriting this to remove my speculation)
1) I've seen rockets blow up for a lot of different reasons. Solids blow up because propellant grain cracks, liquids blow up because of leaks/runaway pressures... tons of reasons.
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@MikeTaylor2011 @AsapSCIENCE There has to be a point were it becomes a chicken otherwise everything prior is already a chicken thus there was a first chicken. Good day Sir/other