I'm certainly glad she's better....hope she stays well....but I would not attribute it to an intervention by God. I mean, so many others are suffering and dying!Most Christian fundamentalists will talk about miracles, healing and supernatural events, I did when I was in that camp.
3 months ago my life partner Chris was diagnosed with breast cancer, its in her family 7 of them have died of it in the past 40 years, so you can imagine the fear the came upon us all. Tests were done biopsy, more tests, 100% confirmed. A date was given for surgery 19th March. at the beginning of March she went to a healing meeting in town where several people gathered around her and prayed, I was there, nothing visible happened. She felt all along that she wouldn't need surgery. She decided to go back to the doctor for more test. 4 Doctors and a surgeon looked at the latest tests, NOTHING. all gone. She went back 5 days later for more tests, still nothing.
How we dont don't know all we know is it appears that something amazing has happened.
Our bodies are amazing, in how they can heal themselves, even with past histories of relatives diagnosed with the same.
Wish you both the best.