If you must try this tapeworm diet - which is banned in the USA incidentally - you are better using pills that contain tapeworm eggs rather than trying the traditional method - eating raw meat that has been put into contact with feces. Ughh!
rofl I watched a BBC documentary where a dude ate a beef cyst to grow a tapeworm. Like a month later he shit it out into a strainer and stretched it out and it was like 10 feet long