Thanks. That’s helpful. And because I had to know:
Among unfathomable “Diseases and Casualties,” Planet (or plannet) was “likely a shorthand for “planet-struck [because] Many medical practitioners believed the planets influenced health and sanity.” The label applied to any sudden illness or death, such as a heart attack or aneurysm, according to “15 Historic Diseases that Competed with Bubonic Plague.”
Expound please.