Flash disallowed access only between two completely different superdomains, but allowed access between two different subdomains and/or protocols […]

to lay an indictment in a particular county

A problem in forensics for this type of identification is people who are born without or do not have fingerprints. A Swiss woman and a portion of her family members were born without fingerprints in a condition called adermatoglyphia. Her genotype was mapped and discovered she had a point mutation in the SMARCAD1 gene located in the chromosome 4q22, which caused her to be born without the loops, whorls, and arches in her digits that are associated with fingerprints[…]. There are other cases that result in adermatoglyphia such as the disease dermatopathia pigmentosa reticularis, Naegeli syndrome, and manual removal of one's fingerprints which is a temporary but painful technique.

If someone asks a mexishit what their greatest accomplishment, they answer: We breed like rats and fleas. Wow, what an accomplishment! Keep breeding like that and at some point mexishits will have to be exterminated like any other vermin.