I don't think I understand the change re: licensed professionals. Is it also disallowing the use of licensed professionals to use ChatGPT in informal undisclos

I don't think I understand the change re: licensed professionals. Is it also disallowing the use of licensed professionals to use ChatGPT in informal undisclosed ways, as in this article? https://www.technologyreview.com/2025/09/02/1122871/therapists-using-chatgpt-secretly/ https://www.technologyreview.com/2025/09/02/1122871/therapis... e.g. is it only allowed for medical use through an official medical portal or offering?