Best Answer: BLOOD DONATION IMPORTANCE: 1) Almost all serious health issues use blood donated by people like you and me to save lives. Blood that is donated last a little more than 40 days. Then it must be disposed of. That means we need to constantly replenish the blood so it is there when someone needs it.
Anchovies like sardines are high in heart friendly polyunsaturated fatty acids because it can help lower cholesterol level and reduce the risk of heart disease. Anchovies are rich in healthy protein that is valuable for children and seniors.
Anchovies are cleaned and washed in salt brine, then allowed to dry. They are then layered into large, round tins according to their size, with each layer receiving a specific amount of sea salt. These tins are then piled high into what are called seasoning towers to allow the anchovies to cure for up to two months. These towers are topped with weights, compressing the fish and removing excess fluids and fat. Once the specified curing time is over, tins are sealed and prepared for shipping.