Hertz argued that mourning rituals serve to help the living come to terms with the death of a loved one and to gradually detach themselves from the deceased, both emotionally and socially.

While public displays of grief, wearing symbolic clothing, and gathering of family and friends are common features of mourning rituals in many cultures, feasting and celebration are typically not associated with mourning.

Adaptation refers to the process of adjusting to the loss of a loved one and learning to live without them. It involves coming to terms with the reality of the death, managing grief and emotions, and finding new ways to cope with life without the deceased person.

The intensity and duration of mourning can be influenced by a combination of factors, including the relationship between the deceased and the mourner, the cultural norms and expectations surrounding mourning, and the individual's personality and coping mechanisms.

Anticipatory grief refers to the mourning process that occurs before the actual death of a loved one, often in cases of terminal illness or when a loved one is expected to die soon.

While funeral ceremonies, wakes, and memorial services are common types of mourning rituals, visiting the grave of the deceased is not typically considered a ritual in itself, although it may be a part of the mourning process.

Complicated grief refers to a type of grief that is prolonged, intense, or complicated, and can interfere with the individual's ability to function normally in their daily life.

Cryonics, the process of preserving a deceased person's body at extremely low temperatures in the hope of future revival, is not a common cultural variation in mourning practices.

Disengagement refers to the process of gradually detaching oneself from the memory of a deceased loved one, often as a way of coping with the loss and moving on with life.

While family and friends, support groups, and therapy are common sources of support for individuals who are grieving, social media is not typically considered a reliable or effective source of support.

Disenfranchised grief refers to the experience of grief and mourning that is felt by individuals who are unable to openly express their grief due to social or cultural norms, such as when a death is considered taboo or shameful.

While seeking support from family and friends, engaging in self-care activities, and writing or journaling are common coping mechanisms used by individuals who are grieving, using alcohol or drugs is not a healthy or effective coping mechanism.

Suicide grief refers to the experience of grief and mourning that is felt by individuals who have lost a loved one to suicide. It can be particularly complex and challenging due to the stigma and shame often associated with suicide.

While wearing black or other symbolic clothing, avoiding certain foods or activities, and performing rituals or ceremonies are common cultural practices associated with mourning, celebrating the life of the deceased is typically not considered a mourning practice.

Traumatic grief refers to the experience of grief and mourning that is felt by individuals who have lost a loved one to a sudden or traumatic event, such as an accident, disaster, or violence.