Help Dad Visit Mom in Minnesota

My mom is an absolute champ. After everything, she's still fighting. Very long story short, my mom has spent all of February away and has survived a heart attack, a coma, and leg amputation. And hospital mistreatment. She was life-flighted to Minnesota for better treatment, which most likely saved her life, but now with her so far, her husband, my dad, is struggling to balance work and visiting her, funding it all, and staying on top of major bills. I really want to help him so he doesn't have to come back from seeing her and pull doubles to be able to fund his next trip. He is a very proud and hard-working man that would never ask anyone for help, so I'm asking for him. Anything helps. For gas, for hotel stays, food, just anything. God bless and thank you for taking the time to read.

Long version- Diane suffered a heart attack in belmond hospital at the beginning of February and was transported by ambulance to mason city hospital where they cut a major artery while putting a stent in her leg and kept her in a drug induced coma while giving her blood thinners for over a week. As her foot an leg turned black the doctor said she might lose a few toes to a foot but that night she had to be life-flighted out of state away from family to be saved. The whole leg pass the knee had to be amputated immediately. She went through multiple surgeries and days of hospital delirium from everything she was put through an the come down off the heavy drugs mason city was pumping her with. And still has more surgeries to get through so her stay will be long before she can be transferred somewhere for physical therapy and with steve her husband trying to balance everything an work an him haveing gallbladder surgery coming up he can't even take off of work to recover as long as the doctor suggested. So any amount of money helps and if you cant donate prayes are just as badly needed.