Just had an experience of why AI answers to search questions shouldn't be trusted overly much. I googled how to make a normal saline solution, and the AI responded: use 1 cup of water and 1 teaspoon of noniodized salt. (Spoiler: Do not do this.)
That seemed rather extreme (only a medical transcription background but this is pretty basic), plus I only follow authoritative sources when checking something out online. I clicked the link after that AI answer and got Michigan Medical's advice to use a ratio of 4 cups of water and 2 teaspoons noniodized salt -- plus vital advice on clean technique, how long the solution is good, a number to call with questions, etc.
AI does make searches easier, particularly when I'm researching a volcano for posts, but it is not foolproof!
How it got 1 cup/1 tsp out of 4 cups/2 tsp, I don't know.