Final answer:
The appraisal of whether a situation is relevant to one's well-being is a primary appraisal. It is the evaluation of potential harm or threat from a stressor.
Step-by-step explanation:
The appraisal, "is this situation relevant to my well-being" constitutes primary appraisal. This type of appraisal involves judgment about the degree of potential harm or threat to well-being that a stressor might entail. In the primary appraisal, a person evaluates whether an event involves harm, loss, or threat, or is a challenge that could potentially lead to personal growth. This is in contrast to secondary appraisal, where an individual assesses the options available for coping with a potential stressor and considers how effective these options might be.