Why ridiculous? For all those issues the weight of scientific evidence, and the imbalance of said evidence vis-a-vis sides of the "debate", are similar. So why would the website waste taxpayer money giving space to ignorant conspiracy theorists who incite useless, needless arguments?
There is no serious debate in the scientific community that commonly available vaccines are safe and effective.
There is no serious debate in the scientific community that smoking causes cancer.
There is no serious debate in the scientific community that anthropogenic greenhouse gas emissions are warming the atmosphere significantly and detrimentally to human civilization.
