What a silly way to paint the picture. If you wanted to compare 9/11 to your scenario, the coroner never found cyanide in the stomach after investigating, and people keeping up with events blamed a person who never had any opportunity to poison the victim. Furthermore, some "independent researcher" claims the body was poisoned because he found potassium in the blood, a component of potassium cyanide and his fans bought it, both ignoring the fact that the human body contains potassium and its presence is expected.
Furthermore, one fan keeps ignoring the symptoms do not point at poisoning, and keeps creating nonsensical explanations of how cyanide works, in direct contradiction to how it really does. And then points at those explanations and says "That's it. It's cyanide".
Want to go on? You're the one who's theory says there's something unusual about the presence of elements completely expected in the towers. So who's dealing with reality here? Not you, not if you think "thermate" when you see magnesium.1
1For those who haven't read this whole thread: Refer to earlier posts where Dabuljuh postulates that the presence of manganese and potassium in a sample from the towers that Steven Jones analyzed must mean the presence of thermate. This completely ignores the fact that K is found in anything with an organic origin, and manganese is a component of the structural steel itself.