According to the CDC, N. fowleri normally eats bacteria. But when the amoeba gets into humans, it uses the brain as a food source. The nose is the pathway of the amoeba, so infection occurs most often from diving, water skiing, or performing water sports in which water is forced into the nose.
product costs are labeled as cost of goods sold on the income statement under absorption costing and include all manufacturing costs of inventory units sold direct materials direct labor and both variable and fixed manufacturing overhead costs
Thus, it is fair to say that product costs are the inventoriable manufacturing costs, and period costs are the nonmanufacturing costs that should be expensed within the period incurred. This distinction is important, as it paves the way for relating to the financial statements of a product producing company.