I believe that the MSM are not lying when they say "vaccinations have not been proven to cause autism", because I believe it is vaccinations, in combination with cell phone/cell tower radiation! The human brain is an electromagnetic organ, and as such, is subject to alteration by electromagnetic forces. Vaccines have metals in them, correct? Metals, being modifiers or conductors of electromagnetic signals, COULD obviously be a factor in how the human brain develops. Combine the metals with the electromagnetic radiation from cell phones, computers, cell towers, etc., with a human brain developing inside a mothers womb, and after being born, and it seems likely to me. I'm sure this has been postulated by others, and like with the tobacco industry and smoking, the cell phone companies have probably been blocking any studies that suggest this.