You gain weight, if you don't exercise enough to get rid of the calories.
he dies
You'll have added a lot of calories that you won't use up to the body. If you do it often enough you run the risk of becoming overweight.
you get rabies
you will feel cold and you wont have enough energy
you die.
As you continue to burn calories but do not take enough more in, you will begin to burn off fat and lose weight. If this continues, your body will begin to starve.
your blood cells will be weak and you will be sick.
Bread is not an essential nutrient. There are lots of other sources of calories that you can eat. However, if you don't get enough bread and you also don't get enough calories from other sources, then you will gradually lose weight and will eventually starve.
they begin to die, for example if you dont get enough air what will happen to you?
If enough calories are not consumed your body becomes weak. Your body starts absorbing energy from the fat in your body. After the fat is absorbed tissue is dissolved to make your energy. After that bones are dissolved.
Surprisingly, you will gain weight if you do not eat enough of quality calories to sustain your body and its activities. That is because, biologically, our bodies are programmed to preserve fat if they perceive a shortage of food (starvation).