This chemicals are terrible but they don't kill quickly, they may not even kill you at all, they just make your health really bad but aren't in general life-thr

This chemicals are terrible but they don't kill quickly, they may not even kill you at all, they just make your health really bad but aren't in general life-threatening. But like they say, the dose makes the poison, so it might be just a matter of time (they're extremely stable substances) edit: why the downvotes?