3. Raw Ground Beef
The ground beef burgers which you often eat are usually cooked under a low internal temperature. As a result, it allows the pathogens to survive and stay within the food. These pathogens are a group of microscopic organisms which can cause diseases in human bodies. If you eat this uncooked food, the pathogens can enter your body through the gastrointestinal path, grow and multiply all by its own. As they produce toxins, you may see symptoms like vomiting, fever or diarrhea. Sometimes it also kills people. Therefore, you should always cook the ground under a high internal temperature to kill these pathogens. Or, just avoid eating this item for good.