I also think that there was a cause behind that which did not directly relate to him eating the pork. You never know to what toxins this guy was exposed to or what rubbish he ate. He might have worked in a chemical factory, on a garbage plant and what not. News like this are pretty pointless. I did eat raw chicken, air dried bacon, allthough cured with salt, high meat, and so far had no issues. I also do think that parasites are there for a reason to cleanse us, if you live a shitty lifestyle or eat shitty foods then the balance of good bacteria/parasites can shift and they can cause you issues, like yeast infections and candida overgrowth.
I can also personally relate to parasites a lot, since I had many of them during my detox period and whenever I ate or drank something unhealty, I could see them in my vomit or saliva. Even now if I eat something unhealty and spit out that slimy substance into a open sink and remove the liquids around it. What´s usually left is a long worm like thing with a body, which usually has something like a head at one side. That head is bigger than its body and can have a different color (body is white and head is yellow). So I believe that parasites are meant to be, come to work whenever you are exposed to toxins, but we often do not realize that they are there until we examine them. I would also think that when you have a lot of slime in your nose and blow that out, you know that hanging slimy substance, instead of being just slime I think its a parasite that did its work and now needs to get out.
