Setting up a GoFundMe for someone who has experienced a late-term miscarriage or stillbirth is understandably a sensitive and deeply emotional situation. The amount you should set depends on various factors, including funeral or burial expenses, medical costs, and any other related needs. Here’s an estimated breakdown:

1. Funeral/Burial Costs: Late-term miscarriages and stillbirths often require more extensive funeral and burial services, which can range from $5,000 to $20,000 or more, depending on the type of service, location, and specific arrangements.

2. Medical Expenses: If there were complications or a need for specific medical procedures, costs for the hospital stay, tests, and other medical care could range from $10,000 to $50,000 or more, depending on the circumstances.

3. Emotional & Mental Health Support: Grieving parents may require therapy or counseling, and mental health support for dealing with the loss. Therapy costs could range from $2,000 to $10,000+ depending on the duration and type of care.

4. Time Off Work: If either parent needs time off work for grieving, emotional recovery, or to handle logistics, lost wages could be a consideration, depending on their job and how long they need to take off.

5. Miscellaneous Expenses: Some families may need help covering costs for things like support for the mother’s physical recovery, postpartum care, or extra household assistance.

A reasonable starting goal could be $20,000 to $50,000, but if the loss has required more extensive arrangements or if there's a greater need for emotional or physical recovery support, a goal of $50,000 to $100,000 might be more appropriate.