Identifying Family Members in Need of Support While Caregiving and After Loss

Inclusion Criteria: * As per self-report, 21 years or older * As per self-report, has a domestic partner or spouse, child (minor or adult), sibling (sister or brother), parent or close friend diagnosed with any advanced medical illness or who was recently (2 months) or is currently hospitalized for life-threatening injuries or conditions related to a traumatic incident (e.g., car accident, overdose, assault) OR * As per self-report, experienced the recent (within 2 months to 3 years) death of a domestic partner or spouse, child (minor or adult), sibling, parent or close friend. * Responds "yes" to the question "Can you understand spoken and written English? * Agrees to be audio-taped during the cognitive interview \[Waves 1 and 2 only\] \* For Part 2 only: In the event that the patient dies prior to a consenting pre-loss family member completing the study questionnaires, the family member will be eligible for participation in the post-loss group after at least 2 months have passed after the loss Exclusion Criteria: * Significant psychiatric or cognitive disturbance sufficient, in the investigators' judgment, to preclude the completion of the assessment measures or informed consent (i.e., acute psychiatric or neurological symptoms which require individual treatment) * Another family member (parent, domestic partner or spouse, sibling, or adult child) has been enrolled in the study