TV Commercial Producer

I get tired of seeing all these different cold and flu medicine ads on tv. Mainly its because none of the hired actors ever appear to really be sick. For instance, the Nyquil commerical with the lady that takes dayquil for the day, and nyquil at night; she is riding a bike around as soon as she takes the stuff, then has a bday party and then passes out when she takes the nyquil. This is baloney - when have you ever taken dayquil and felt that great that fast? Sure it helps a little, but never completely. If I ran the tv ad production, I would inject the actors with the actual influenza virus, or whatever else my product supposedly cures, so that way the commercial would be more believable, and people would more likley buy your product.