When setting up a GoFundMe for someone diagnosed with lung cancer, the amount you need to raise will depend on factors such as the stage of the cancer, the treatment plan, and ongoing recovery needs. Here's a rough breakdown of potential expenses:

1. Medical Treatments: Treatment for lung cancer can include surgery, chemotherapy, radiation, targeted therapies, and immunotherapy, which can range from $50,000 to $250,000+, depending on the stage and complexity of the treatment plan.

2. Surgery & Hospitalization: Major surgeries such as a lobectomy (removal of part of the lung) can cost $20,000 to $100,000, with additional costs for hospital stays, anesthesia, and post-operative care.

3. Chemotherapy & Radiation: Chemotherapy cycles can cost anywhere from $10,000 to $50,000 per cycle, and radiation therapy can add another $15,000 to $50,000 depending on the number of sessions.

4. Targeted Therapies & Immunotherapy: These newer treatments for lung cancer can be expensive, ranging from $20,000 to $100,000 annually, depending on the specific drugs prescribed.

5. Ongoing Care & Medications: After treatment, additional medications, follow-up appointments, and potentially palliative care can add another $20,000 to $50,000 or more per year.

6. Lost Wages & Caregiving: If the person is unable to work during treatment or requires long-term caregiving, those costs should also be factored in, which can add significantly to the total amount needed.

A reasonable starting goal might be $75,000 to $200,000 for a lung cancer diagnosis, but if the individual requires surgery or long-term treatment, you might consider aiming for $250,000 to $500,000 to cover the full cost of treatment, recovery, and potential financial strain.