Who: You really should read up on CWD. Not trying to quarrel here but it takes a hell of a lot more heat to destroy the prions than the temps your used to. No, we can not stop all the activity like breeding and some of the others you mentioned, but we can stop some. If you have a few hours to kill try going here and also the related links. http://www.dnr.state.wi.us/org/land/...th/issues/Cwd/ Learn what we' re living with.