A daughter’s harrowing experience watching her father die in pain is the horrifying centrepiece of a new video campaign on assisted dying.

The video is rated R18+ and re-enacts the slow and painful death of Greg Sims.

Nia Sims spoke to Neil Mitchell about the campaign, and about her own experiences.

“I would encourage people to at least have a go at watching the film all the way through,” she said.

NEIL MITCHELL: It’s very confronting. It is tough, but maybe it is constructive for you.

Graphic content warning: The video, as posted at stopthehorror.com.