Yes, multiple substances.
We tend to be dealing with most of our stressors individually, and that's a real problem, I think. That's the first cut-off in doing something.
On December 1st, 2016. See this statement in context.
December 1st, 2016 / 4:05 p.m.
Professor and Canada Research Chair in Environmental Change, Queen's University, As an Individual
Yes, multiple substances.
We tend to be dealing with most of our stressors individually, and that's a real problem, I think. That's the first cut-off in doing something.
See context to find out what was said next.