Researchers getting battle afflictions. Bug?

[Shovah32]

Yea, for example losing an arm could simply be it being infected and being amputated. If battle fright is attainable just imagine him going mad and cowardly (as old folks do )

[dirtywick]

Or losing use of the arm, or an eye. I figure if they can do crude surgery to replace a heart or an eye with a magic item, they can do crude surgery for regular stuff Some of them are kind of weird though.