Really? Seriously? The post is about a person fighting COVID-19, and you talk about yourself without wishing anything to him?

I wish the best for him and for his family.
I hope that he win the fight.

By the way, I (and the most of the people) also do not get much support.

This is because almost everyone wants support for themselves, but almost no one wants to support others.
Most of the people are so selfish and greedy that they focus only on their own posts, and they do not (or rarely) write comments under other people's posts.