I am a single income earner and my income doesn't qualify for handling the expense of 4 people so I can't apply. I was told by my lawyer that even if I did, my father wouldn't pass medical neither for staying here on visitor visa nor for permanent residence. This is our last chance.
I have worked here and paid taxes from last 10 years and without my father's support I wouldn't be able to educate myself in Canada as I was very young at that time. He has done a lot and because of that I am here. He is healthy in a way as he can go for a walk buy he needs dialysis for survival. His health declined after he came to Canada. If he goes back home, he might not be able to survive in covid as the hospitals don't have beds available.