int student MOM’S surgery not covered by insurance

My mother came to visit me in surrey, Canada. But unfortunately during her stay she faced a massive problem in her spinal cord and was not having any travel insurance to cover the cost. She had to undergone a surgery in spinal cord that costed more than $30000. I being an international student cannot afford such a huge amount on my own and I don’t have financially sound background in India. So its my urge to each and everyone to please donate me as much as possible. Every penny matters.