They should all join something like Medishare, perhaps?
Medi-Share is a community of Christians who have agreed to live as the early church (Acts 2 & 4) when it comes to sharing each other’s burdens. Members share each other’s eligible medical bills and, most importantly, encourage and lift one another up in prayer.
https://mychristiancare.org/medi-share/
And they’re super easy to talk to.