This was my first reaction too. From the perspective of the person who would be taking this treatment, this sounds less like “alleviating symptoms” and more lik

This was my first reaction too. From the perspective of the person who would be taking this treatment, this sounds less like “alleviating symptoms” and more like adding an extra sense or altering their perception. The Deaf community have been handling a similar issue for a while — see for example https://en.wikipedia.org/wiki/Cochlear_implant#Criticism_and_controversy https://en.wikipedia.org/wiki/Cochlear_implant#Criticism_and...