Thank you, Madam Chair.
Thank you all for your presentations. They were very informative.
Just to get it on the record, I'm not a huge fan of the voluntary reductions. I don't see that they're necessarily going to work. The U.S. Institute of Medicine has shown that they have little, if any, effect.
Mr. Samis, I have a question for you about Heart Check. Heart Check is voluntary, right?