The husband needs to talk to the wife and help with their baby, also her mental state needs the proper help from a doctor.
Khun Thawatchai needs to go home and sit down to a nice dinner with his wife and she will ask him why his exercise took so long .... then he can explain what a good man he is.
does the husband work ? we don't know ... does he drink Lao Khao ? we don't know ..