Frankly, I don't fancy fast food. They may taste good but does a lot of harm to our body system in a long run. Why do you think there are so many obese children nowadays? If we can let our children have it their way with food, I am very sure majority of them will end up choosing the fast and unhealthy version. That is why, we as parents must instill in them a healthy lifestyle which consists of healthy food, proper exercise, discipline etc ... the list goes on.