. >> if all in front of them is m & m's, birnl day cake, soda, then that is an issue. >> and the organization that started this campaign called rethink your drink. it's now a state wide effort. they say the reason they target the drinks is because they're the single largest source of added shug glar a person's diet. >> average teen is drinking 39 pounds of sugar per year just in sugary drinks. that is if there is one to two sugary drinks per day. >> kaleries are contributing to this overweight issue across the country. >> take this example. four grams ees equals a teaspoon of sugar. a 20 ounce drink has 65 grams of sugar. >> there are 16 and a half teaspoons in sewedda. imagine. i think of my daughter and think in a million years would i say here you go. here is what is for lunch. >> coca-cola, pepsi and other drinks have been rivals and today running pull page ads to promote smaller drinks. supermarkets sell them. and saying balancing calorie was physical activity is the key to living a healthy, balanced life style. and the companies are putting on the front of the drinks the number of and h