Yes, it is okay. It's OK to stop giving your kid McDonald's every night.
Another of the biggest and most obvious differences that I see, from when I was a child..is the incredible amount of SODA and sweet drinks that our children are drinking..
The sodas now, served in restaurants, are BIG sodas, with free refills..many times over. And, these kids drink soda for breakfast, lunch and dinner..lots of it! And, in between meals, just because..they CAN. I am constantly amazed at the among of kids and grownups coming out of a fast food place, or a Quik Trip carrying QUART sized soft drinks..
Even the diet soft drinks are NOT good for you! With this kind of consumption of soda, even if kids ate smarter, and had more exercise..it wouldn't affect their weight..the soda is a killer.
The unlimited sweet snacks, the sodas, the salty stuff, chips, cookies..all of this stuff is pure garbage..BUT..it does taste good. Somehow, we must figure out a way to change the eating habits..and what our children eat.
It starts at home, with the parents. Please think about what you are feeding your kids..