Answer:
Tobacco. Smoking during pregnancy increases the risk of health problems for developing babies, including preterm birth, low birth weight, and birth defects of the mouth and lip. Nicotine is a health danger for pregnant women and developing babies and can damage a developing baby's brain and lungs. This could really harm the baby.
The goal of carbohydrate loading is to increase your athletic performance by providing you with the energy you need to finish an endurance exercise with less exhaustion.
Because more carbohydrates are stored as glycogen in the muscles and liver, a diet heavy in carbohydrates improves both stamina and intermittent excellent performance.Carbohydrates have 4 calories per gram.
Increased muscular glycogen stores, which are known to extend exercise and enhance long-term performance, are a result of glucose loading.
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Answer:
high risk because you can pass sickness and dieses around