There are two types of grains, whole grains and refined grains. Whole grains, such as wheat flour, contain nutrients and fiber. Refined grains, such as white flour, lose vitamins, minerals and fiber when processed. To provide the most health benefits, grain should be left whole.
Well it depends on what you mean good judgement someone could have good judgement and still not prevent diseases having good judgement during sex can help but you but your partner might have a disease and you not know it which is why we can't completely be safe.
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well because they eat too much and as they try to lose calories then you will vomit or exercising too much wich can hurt your body and that can be really bad and it also affects your brain and gives you other mental illnesses