Sucralose sells

This morning I was making sandwiches to take with us to our homeschool co-op outing and I only had rye bread to use because one of the loaves of bread I brought home from the grocery yesterday was, on second look, full of Sucralose.  I told the boys we couldn't eat it because its was full of poison. "What why would anybody put poison in our food" Rollin asked. Tucker answered "Because it sells"