Support my Grandfather and his medical expenses

This is my grandpa Allen Grimes who has endlessly struggled with serious health issues. He is fighting for his life and we could really use support. He is in need of a new medical bed which is not covered by insurance, costing over $8,000, and unfortunately, with his ongoing health issues, my grandma hasn’t been able to work, making this bed throw them into financial issues.

Along with this, there is a multitude of medical bills and medical supplies adding to the buildup of financial issues. Anything you can do to support his needs is much appreciated.