Pediatric Rheumatoid arthritis treatment

My housekeeper (who wishes to remain anonymous) told me today that her 15 year old daughter was diagnosed with  pediatric arthritis. Her daughter is no longer able to play the sports she loves. She will have to now endure pain for the rest of her life as well as expensive treatments. G is honestly one of the kindest people I’ve ever met. She always has the biggest smile on her face and brings my kids something every time she comes to my house. She talks about her kids and how she misses when they were little. She and her family already work so profoundly hard to stay afloat. Now, to afford treatment she had to sell more of her personal items. Any little bit would help and I just want to do something for someone who has brought so much positivity to our home, not to mention she helps us tremendously by cleaning. She really is one of those people that you don’t understand why bad stuff happens to them. As a mother I can’t imagine what she’s going through and the hurt she’s feeling for not being able to take her daughters pain away. She has not asked to post this, nor does she know I’ve done this, I’d like to surprise her with something, anything... thank you for taking the time to read this and even helping a little