A hernia is a protrusion of usually a loop of bowel or a tissue through an opening in the wall of the abdominal cavity in which the bowel lies. Hernias are one of the most common conditions requiring surgery.
Raw pork ribs should not be allowed to sit at room temperature for  more than 20 minutes. The ribs must either be kept cold enough to  prevent the growth of bacteria or cook â¦ ed to kill any germs that are  present.
Answer by gordon (304). According to current USDA food safety standards the maximum safe time for cooked foods that are left out at room temperatures is two hours. The  Danger Zone  is 40F to 140F when bacteria can double in as few as 20 minutes. If your room temperature is 90F food should not be left out more than one hour. add a comment.