The quote was lifted from wiki answers:
'In the bill what is an ic3 and an ic1 male and what does it mean'
I guess thats the police way of subdividing the populous logical or not.
Isn't the idea to subdivide people for identification purposes according to their looks rather than race rather in the same way that you would say "a ginger haired person" or "a man with a beard".
Isn't the idea to subdivide people for identification purposes according to their looks rather than race rather in the same way that you would say "a ginger haired person" or "a man with a beard".