I'm sure you have some basis for your allegations? Examples of deaths, etc.? Amazingly enough, the NIH has several studies including one I read today that include some of the components of Huldah Clark's recipes that actually were quite effective against a variety of conditions including cancer. I would trust their word and the experience of many, over your unbacked up allegations. Undoubtedly, there are many things that can kill one when overused (water for example for athletes who don't add electrolytes to the mix). But when used in proper proportions (e.g. toxic preservatives in vaccines (and that's a whole 'nother subject, neither pro or against,  just proper usage)), a "toxic" substance can kill its intended target and leave the healthy cells intact.