Final answer:
In families with obese children, parents are often unaware of their children's weight issues. Childhood obesity, which involves body weight being at least 20% higher than what is healthy for the child's height, is a serious health concern.
Step-by-step explanation:
One startling trend in families with obese children is that parents are unaware of their children's weight issues. Obesity in children is defined as having body weight at least 20 percent higher than a healthy weight for a child of that height, and it is a concern because it can lead to health conditions such as type 2 diabetes and heart disease.
It is important for children to engage in physical activity and maintain healthy eating habits as part of their education to prevent obesity, which includes avoiding excessive calories from processed foods and participating in more physical activities to burn more calories. Furthermore, because the term "overweight" is perceived to be less stigmatizing, it is often used instead of "obese." It's also noted that there is a tendency for children today to weigh more than children of earlier generations, signaling a rise in obesity rates among children.