This story (Ban Sought on Cold Medicine for Very Young - New York Times) made my pharmacist wife shake her head.
It seems more than a little overkill to ban an entire class of medicines just because a few doctors start jumping up and down and yelling “There’s no proof that it works! No proof!”
And look at the number of children supposedly killed by these medicines in a 37 year period: 123. That’s about 3.3 children per year. Far, far more than that are killed via accidents every year (such as parents backing over kiddies with the SUV) than by baby dimetap. Some perspective might be in order here.