Matt
Murdock was a brave child. In his younger days, Matt saved a man
from being struck down by a truck carrying radioactive waste. As
prrof that no good deed goes unpunished, Matt was blinded for
like by some of that same radioactive material. In exchange for
his sight however, Matt began to experience his other four senses
with extraordinary and uncanny ability. He took up his mocking
childhood monikor and began a life of crime fighting.