Helping Oliver and Rayanne with medical bills

Hi my name is Julia. I recently have been informed that my sisters little boy Oliver has been not feeling well. Tonight he was taken to the hospital where they transported him to a pediatric hospital. He’s now in the ICU undergoing test so we can find out what’s going on. Rayanne is not one to ask for help but I know she will need it in the upcoming days with medical bills and with being able to support herself and Oliver. Worrying about rent and car payments should be the last thing she should have to worry about right now being her little boy needs her. I just ask if you have even 5$ to donate towards helping her with medical bills and or her personal bills so she can help Oliver heal it would be greatly appreciated.