I had read all that as well. My closest friend had bowel cancer 10 years ago when we were 50. The only thing her doctor told her as to why was that it was probably dietary.
Your diet was probably not a factor ,my friend was a daily walker so exercise was not a factor. I believe there have to be a combination of reasons for a person getting cancer. I can't help feeling that luck is a factor too.
My friend had no symptoms that looked like bowel cancer ,more like a gynocological problem and very minor one at that.So it is understandable that people ignore symptoms for a while .Doctors often dismiss complaints which turn out to be cancer symptoms.
Across all age groups diets are often poor and many do no real exercise. This must be having a huge impact on cancer numbers.When a person who eats healthily and does regular exercise ,doesn't smoke or doesn't drink alcohol gets cancer(any type) there has to be other causes.
... View more