text:  Jan and Els have a son who didn't want to be named. In this clip, we hear the couple talking about the impact on him. This is the boat we lived on here in the harbour. This is our son. Among their photo albums, there are lots of pictures of Jan and Els' son. He's been with his parents every step of the way as they've been assessed, reassessed and finally given the go-ahead to be given a deadly dose of drugs the following Monday. Jan and Els know it hasn't been easy for him.