4 wheeler accident

Hi, my name is Lisa and I'm fundraising for my brother and his family. His two children were involved in a 4 wheeler accident. They hit a tree and have serious injuries. The younger one has head fractures and the older one has fractures to his upper nose and leg trauma. The money raised will be for medical bills. They had 2 helicopters to air lift the kids to Minneapolis. The older one is home now, but the younger one is still in the hospital because of the head fractures.