Instead of leftists trying to dictate to free enterprise how to market their product, I have a much better solution. It doesn't cost anything, but it does take parents growing a backbone. Below is a time-tested item that will solve this problem entirely and has worked very well for hundreds of years. It doesn't cost a cent, can be used anywhere, and requires no upkeep. Here is picture of this amazing tool:
Here are the easy-to-follow instructions: anytime your child wants another Happy Meal after just having one yesterday, use the above pictured tool. Use of this tool also works very well if you do not want your child to have anything from McDonald's at all. This tool also works quite well for anything else you do not wish them to have or do. If your child cries or misbehaves after use of this tool, use the tool again as often as necessary. It can be used many times in a very short period of time with no ill effects to your child.
There you have it. Instead of blaming free enterprise marketing for children getting too much of something that is unhealthy for them, let's put the blame where it really belongs. Spineless parents who won't tell their children no, and those who give in to their children just because they yell and scream for it. When parents actually parent, there is no problem.