Mary needs to raise money for her sister's medical bills
Mary's sister went into the hospital in June. The chemotherapy is covered. The ER visit that started it and the two follow-ups are not, and the hospital statement for those is $840, due before it goes to collections on the 30th.
There are about forty people in Mary's phone who have already asked how her sister is doing. Those forty are the reason to look at crowdfunding for medical expenses at all — not strangers who will never meet her. What Mary will not do is put her sister's diagnosis on a public page, under her sister's name, where it stays searchable long after the bill is paid.
So she asks the forty, for the one bill that has a date on it.