Joe and Wendy's house burnt down

Hello, last night my brother Joe and his wife Wendy's house burnt down. They literally have NOTHING. Only the clothes that they were wearing when it happened. Thankfully none of their pets were hurt. I'm asking for your help. My brother is very disabled he's in a wheelchair. We think that's gone too. His health is very bad too. Please can you help they have no furniture at all. No clothes absolutely nothing. My brother had a stair lift too... That's gone. It's absolutely heartbreaking.