Explaining the Bad Effects of Eating Fast Food
The girl sat down with her younger brother to have a serious conversation about the negative effects of eating fast food. She wanted to make sure he understood why it was important to make healthier food choices.

Obesity
Eating fast food regularly can lead to weight gain and obesity. Fast food is often high in calories, fat, and sugar, which can contribute to unhealthy weight gain over time.

Poor Nutrition
Fast food is typically low in nutrients such as vitamins, minerals, and fiber. This means that people who eat a lot of fast food may not be getting the essential nutrients they need for good health.

Increased Risk of Chronic Diseases
A diet high in fast food has been linked to an increased risk of chronic diseases such as heart disease, diabetes, and high blood pressure. These conditions can have serious long-term consequences on one's health.

Negative Impact on Mental Health
Eating a diet high in fast food has also been linked to poor mental health outcomes, such as depression and anxiety. The girl explained to her brother that eating nutritious foods can help improve mood and overall well-being.

Conclusion
The girl emphasized to her brother the importance of making healthier food choices by opting for whole foods such as fruits, vegetables, whole grains, and lean proteins. She wanted him to understand that while fast food may be convenient, it is not worth the negative impact it can have on one's health in the long run.

Some bad effects of eating fast food are —
1. Obesity or Weight gain
2. Various Digestive issues
3. Risks of food borne diseases
4. Can have negative impact on mental health
5. Liver problems (E.G →Fatty liver)