It's good to have choices. But there can be too much of a good thing. That, apparently, is the situation with cough, cold and flu products, according to supermarket pharmacists.The plethora of new-product introductions and line extensions within the cough-and-cold category has customers scratching their heads trying to figure out which product is appropriate for their symptoms. Even some pharmacists admit to having trouble keeping up with this dynamic category.
"Customers are confused