> I received a spam with the above subject on both my current
> mailaddress and (!) my old address I used before for this
> list. So it's for sure the spammer scanned the archives of
> raw food.
> This has not happened in all of the previous years since I
> am subscribed (back to 1996 if I remember correctly).

I reveived the same spam to the previous address I used for this list.

>
> The spammer gives an unsubscribe line like this:
> >Unsubscribe: http://metrofarm.com
>
> which is the usual tactics of spammers to get a confirmation
> that the e-mail they sent their spam to is correct. I never
> subscribed to a thing called "metrofarm".

 But spammers often subscribe you without your consent, and if you don't
unsubscribe, they'll keep sending you e-mails.