Need medical Equipment after Hurric

Sadly, my parents are one of the many victims from Hurricane Harvey. What makes my parents story different is my mom is disabled and has Dementia. When her apartment was flooded from Harvey and then again from the release of the reservoir they lost everything including her motorized wheelchair and hospital bed. Insurance does not cover any loss due to flood and as many seniors they are on a fixed income. My mom was a RN, ER nurse, volunteer Fire Fighter and EMS for Channelview.  It breaks my heart that someone who has given all her life is now having to ask others for help. Any amount that you can give will be greatly appreciated. All money donated will be used to purchase her a new motorized wheelchair and hospital bed. Thank you in advance for your help.