You really think you just give some Vitamin B17 and you are cured? If you found the cure for cancer you would get the nobel prize within a day.
Yes - the pharma industry is a big business and there may be a lot corruption going on. But they surely do not have the perfect cancer therapy and are holding it back.
I worked in hospitals. I saw 2x year old parents died due to cancer. Do you really think they would still live just because of some vitamin B17?
And they do not have to be afraid that there are to less sick people. Actually due to some real bad changes in lifestyle there are more sick people every year.
You really need to do more research. You don't get it...
http://articles.mercola.com/sites/articles/archive/2014/10/18/laetrile-cancer-research-cover-up.aspx
If you can give me links to scientific accepted studies I will do research.
Your link however is just sending me to a "medicine" page where the owner makes 7 million dollars a year with his "nature products" - Of course he is only interested in public health and not filling his pockets ;)