So true

A carrier is someone who doesn't show symptoms of an illness but can pass it to people they come into contact with.
For example,
For example,
Spoiler:
Website is subject to occasional intereference from an unknown source...
http://icserver.no-ip.biz/coventry/
http://icserver.no-ip.biz/coventry/viewtopic.php?f=19&t=33036