modern medicine recognizes many diseases that are caused by environmental factors... the idea that every diseases is caused by some sort of exposure to 'toxins' is false. the human body is not infallible... theres documentation humans have been dying from diseases related to viral and bacterial infection since the beginning of recorded history, long before there were any such 'toxins' in existence.
A generalized statement. Truth is, researchers want to look for genetic variants or viruses to be the cause of everything from breast cancer to alzheimer's. That way, they can spend decades in the lab "earning" billions and billions of dollars.
Its been over FORTY years now since Nixon declared the War on Cancer. But the research was going on for decades before then, They know that they can put out a story ever now and then about the cure being closer and yet another ten years away.
Think about it. Do you really think that dentists don't want kids to get cavities? If kids no longer got cavities, a large portion of their job would dry up. Does law enforcement really want
an end to crime? Think of how many cops, lawyers, judges, prisons, social workers, psychologists would be affected if there was a massive reduction in crime.
This countries economy is built upon war and health care. Two industries whose fundamental existence depends upon disease and destruction.