There are three notes that discuss students at risk. This general note and two specfic ones; one for grades and the other for mental health. They are related.
We have listened to instructors in the past who have said that they have no responsibility or obligation to consider the individual student and if they are at risk of failing or experiencing a mental health issue related to being a student. Nope, not their job.
We respectively disagree. Just like a professional Engineer is responsible to bring ethical and safety issues they become aware, or should be aware of, to the proper authority, we think that instructors and the institution bear some responsibility for monitoring and being aware of students at risk.