I'm worried about her

It is nine thirty at night and i'm still here with my friend at the hospital. I brought food for us to eat for dinner, but unfortunately she doesn't want to eat. She doesn't have the appetite to eat because she is so worried about her husband. She said he never eat anything today and I am so worried too. I begged her to eat, but she did not want to. I told her I am not going anywhere if she do not eat. I am more worried about her than her hudband. She might get sick. I know she is very sad and I don't know what to do anymore.