Board Thread:Suggestions forum/@comment-31507215-20170426190036/@comment-26815144-20170428072234

Orc are seen as vermin, there is no records of any Orc being taken prisoner, they are all slaughtered. They do this because That is the same fate orcs will give you. The only reason they will want you to surrender is if Sauron does, and that reason is because Sauron knows Men are better soldiers.