Cystopher Columbus, the founder of GlacierValley Health, is best known for the founding of a colony in San Salvador, which is now the capitol of El Salvador. It is also known, however, that he died due to complications regarding Abnormality ██. Based on a compilation of many different sources, it would be impossible for Abnormality ██ to have existed in San Salvador; therefore, he must have either moved upwards or would have had to have never been in San Salvador to begin with.
Abnormalities are believed to preside mainly within Texas, Louisiana, Mississippi, northern Mexico, Florida, and Cuba. Weak presence of abnormalities has been measured in Alabama, Georgia, and Arkansas.
Throughout his lifetime, Cystopher was not known to have entered any of these areas; therefore, the chance that he would have made contact with Abnormality ██ would have been near zero.
Several attempts were made to show that abnormality activity was still non-negligible in other regions. For one, research stations in many parts of the world, especially in San Salvador, have been constructed en masse; only one, which happened to be in Moldova and is therefore non-applicable, had a direct sighting of an abnormality --- in this case Abnormality 51. Unusual electromagnetic signals were also rarely reported from these areas, although some --- mostly in eastern sections of Europe --- did experience strong, brief electromagnetic spikes within the 1.0-1.1 EHz range.
While it is not impossible that abnormality presence may have simply moved upwards towards the southern US, historical records do not show any signs that this was the case. It is unknown how Cystopher would have had contact with Abnormality ██ at this time.