I've worked in Quality Control in the soft drink biz for 25 years. There are many misconceptions about soft drinks.
Pepsi, Coke and other darker colored drinks do have phosphoric acid in them. While the pH is low, it is very mildly concentrated.
7up, sprite and other light colored drinks have primarily citric acid
The acid in soft drinks is actually less concentrated than that of fruit drinks like OJ or grapefruit juice. (not to mention lemon juice or wine vinegar)
The acid in Pepsi NOT as corrosive to your teeth as battery acid . Battery acid contains highly corrosive (30%) sulfuric acid.
Trust me.... spilling a can of coke on your lap would be highly preferable to spilling battery acid on you lap
Pepsi or Coke will not do any damage to your stomach....Your stomach acid is probably in the top 5 strongest acids.
Yes, anything with acid in it will dissolve the enamel on your teeth (over time). However, if you put a tooth in a glass of Cola, it will not dissolve overnight.(no matter how many emails to the contrary are received).
Of course soft drinks are not "healthy"... heck lots of stuff we like are not really "healthy". Ice cream, chips, cookies, cakes, candy, Mickey D's, BQ...
The word for the day is moderation
I commend you for limiting the amount of soft drinks, sweets and other things your family consumes. Other parents just don't care as long as their kids aren't whining
Take care and for cryin' out loud, buy more soda!!!! It pays my mortgage
peace,
Joe