In Need Of A Wheelchair Accessible Vehicle

We are in need of a wheelchair accessible vehicle to bring my sister Corena Chambers back and forth to the doctor and other places she wishes to go. Tragedy struck July 7, 2020 when her husband, Dennis Chambers, killed her 5 Month Old Daughter Emmy and attempted to kill my sister. They start at around $45,000 for one and we can’t afford it due to ongoing expenses and also trying to find a place to live. Anything would be greatly appreciated. 
https://www.wavy.com/news/local-news/gloucester/gloucester-man-pleads-guilty-to-murder-of-infant-beating-of-wife-with-hammer/amp/