Literary notes about toxic (AI summary)
Writers employ "toxic" in a remarkably versatile manner, using it to describe not only the literal poisonous properties of substances but also to evoke metaphorical environments of danger and decay. In scientific and medical narratives, it denotes anything from chemical compounds that can harm biological tissues ([1], [2]) and environmental agents whose accumulation can lead to fatal conditions ([3], [4]) to precise dosage measurements that separate safe from harmful quantities ([5], [6]). At the same time, creative literature harnesses the word to suggest corrupting influences in human interactions or societal structures—often portraying technological, social, or psychological elements as inherently toxic ([7], [8], [9]). This dual usage highlights how "toxic" can articulate both tangible and symbolic threats, bridging the gap between empirical analysis and literary metaphor.