Mutual support groups whose members are people who have experienced a loss, such as the death of a loved one, divorce or separation. The groups meet in-person, by telephone or via the Internet; are open to anyone who has had a loss rather than structured for people with particular types of losses; and focus on helping participants accept their loss, express their grief, move through the bereavement process and put their lives back together.

Mutual support groups whose members are husbands, wives or other individuals who have experienced the loss of their marriage partner or significant other. Groups may also be structured for the surviving spouses of people in law enforcement, the military or other specific high-risk professions. The groups meet in-person, by telephone or via the Internet; and focus on helping participants accept their loss, express their grief, and move through the bereavement process. The groups also help members put their lives back together by providing practical information about legal issues, financial arrangements and other responsibilities of daily living.

Mutual support groups whose members are people who have a disability, illness or other health condition, their families and friends. The groups meet in-person, by telephone or via the Internet; and provide an opportunity for participants to share information, resources, practical tips for daily living and encouragement about issues related to the disability or health problem.

Individuals who are generally between the ages of 18 and 25 depending on the ages that specific programs use for qualification.

Men whose wives or partners have died and whose patterns of personal, social and familial coping have been significantly affected by the loss.

Women whose husbands or partners have died and whose patterns of personal, social and familial coping have been significantly affected by the loss.

Any of a group of religious faiths that are based on the life and teachings of Jesus Christ as described in the New Testament of the Bible.