Their website contains the interests of ALL members of ALL committees. The only ones relevant to this study are the interests of those who took part in it, not those of all and sundry who have ever been associated with any & every SACN study over many years and many subjects. You are entitled to dislike the findings of every one of the multiple studies reviewed by this group, but it is not fair to accuse those involved of bias or having inappropriate interests (especially commercial ones), simply because you personally disagree with their conclusions and with the results of the reputable surveys etc that they used.