Wei Zi's father is in hospital.

There is nothing to worry about. Take good care of your father instead of worrying about it. Remember that it is true whether people come or not, it is mutual affection to visit, and there is nothing wrong with not coming. It is your father who is hospitalized, not their father. Others have no responsibility and obligation to visit the hospital. I can't come, maybe because someone else has something at home or something. Don't take this kind of thing too seriously, remember that no one has the responsibility and obligation to do it; Finally, I wish your father a speedy recovery.