If we are sick, apart from meditating diligently and praying, we should take medicine if it’s available. If there is no medicine, we have to rely completely on praying. Then we should let God make the arrangement. If God arranges a doctor to visit your home, but you reject him, how do you know if he is sent by God? Didn’t you say that God arranges everything? If the doctor is here, it means that it’s God’s arrangement. Why do you make trouble, reject him and act so stubbornly? Similarly, there are many incidents in the world like the story. Many people think they have great faith, but it’s easy to say. When the situation comes, they would scream. Just like that family, if they don’t take the shot now, they will get sick later and suffer before they die. At that time they would scream and ask God why Hes doesn’t save them, take care of them and allowed them to get stick, etc.