My goodness, there's no sense in regilding the lily. It's the right thing at the right time. It addresses directly a practical problem, so I come back to a more global view. Why aren't other countries adopting this? Canada's the model. I think you've nailed it, quite frankly, squarely on the head, or to put it differently, yes, it's the right legislative effort, which will take away a possible defence from individuals who ought to be incarcerated for a substantial period of time for their act.
On April 30th, 2015. See this statement in context.