My recollection is that he referred to a bunch of hypothetical additional strategies.
In 2006, the Trans Fat Task Force, after almost two years of deliberations, said, regulations: here's what they should look at. A lot of public health authorities across the country took that seriously--Ontario, Manitoba, and British Columbia. They did what they could within their constitutional powers.
I think it's incumbent on the federal government to take a decision that will have a permanent public health benefit.