[MarMema]

I am a microbiologist. Toxins are not the same as something being toxic. You are confused by the terminology I think. Definition of a toxin is below.

A poisonous substance, especially a protein, that is produced by living cells or organisms and is capable of causing disease when introduced into the body tissues but is often also capable of inducing neutralizing antibodies or antitoxins.

[Neoliberalnot]

I know what a toxin is—simply a poison of bio origin. However, all things are toxic, whether bio in origin or not. Please, I have taken a half-dozen courses on the subject, taught the subject, and provided therapeutic advice for 100s of clinical cases.