I wonder if the incidence of fires increased during this time.
For the curious, above is how Crassus died.
TLDR: Got over his skis and mad with power and money. Decides to invade Parthia. Gets wrecked by horse archers. That ends up being typical for Romans, but this was the first-ish time that happened. Some of those captured legionaries may have ended up in China, though it is unlikely.
I don't think the Western Romans ever really learned from it did they? The Huns ended up wreaking them pretty hard.
I know the Eastern Romans did learn at some point out of necessity by creating their own professional units and hiring mercs.
in some sense I even respect that decision
sigma