Recovery from structure fire

My brother lost everything in a structure fire, I just want to get him back on his feet anything would help. He's a good guy and his 2 kids and fiance would be greatful. Money would go towards clothes, finding another place and replacing items the kids lost. Kids size are boy 8 or 9, girl 7, he's 40 waist 32 length and xl shirt, 9.5 shoe, his fiance is 2x tops 1 x pants,9 shoes any donation welcome including items instead of cash.