cancer cure

I someone today that i havent seen for ages .I had heard that Val had leukemia so i asked about it and he said that he wasnt sure how long he had to live.So i said have you heard about vitamin b17 ? google it and read up on it. Then i said drink cloudy apple juice that is rich in b17 . He said that he does already and absolutly loves it. I said what kind and he said Copella in square bottles. I said keep drinking it.He said that he didnt feel that ill anyway.Maybe it is the juice ? I will try anything.Val didnt look ill ,just a touch off colour.thats all.