Food is a basic need. This hence means that you cannot survive for a long time without eating food. In biological terms, food is referred to as any substance containing nutritional value that is eaten or drank by human beings, animals and plants. Food is the most important component of our life and there are various benefits that food has;
We all need food to survive and stay alive. One cannot stay for long without eating any food. Food is one of the items that are classified as a basic need.
One is able to survive without the other basic needs like shelter and clothing but one cannot go without food. This is the reason as to why many countries take measures to ensure food security.
One needs food to remain healthy. Lack of food can result to health complications some of which include malnutrition illnesses. If one stays without eating food for a long time, their health levels drop and they become more prone to diseases.
Food is a source of nutrition for human beings, plants and animals. Nutritional value that we acquire from food is important in helping us become more healthy and help us avoid and combat illnesses.
The intake of food into our bodies serves as a source of heat. The process of breaking down food in the body generates heat that helps us survive cold seasons.
PROTECT OUR BODIES
Some types of food that we consume provide protective elements that protect our bodies from diseases. These include foods like fruits and vegetables. They help in the formation of white blood cells which fight germs and diseases.
SOURCE OF ENERGY
Other types of food also help us to generate energy that we use to carry out our day to day activities. These types of foods are categorized as carbohydrates and they are the greatest source of energy for our bodies.
There are classes of food that builds our bodies and help in repairing worn out tissues in the body. The categories of foods that serve body building functions include protein foods like meat, eggs, beans etc.
GROWTH AND DEVELOPMENT
Food is also of utter importance to us as it helps our bodies grow and develop. Without eating food, our bodies would not grow and our organs would not develop. Food releases nutrients that help our bodies grow in size and weight.
Leftover food that is thrown into bins and farms can be a source of manure for other plants. This is because food decomposes fast and the manure made from decomposed food is very good for our farms.
If you want to develop a soft and smooth skin, one should intake some types of foods that greatly help in this. Without these types of food, the skin becomes dry, haggard and unhealthy.
SOURCE OF INCOME
Food is a source of income for several families and individuals. These people include farmers, people who work in farms and people with hotels and working in hotels.
Some types of food are sources of fiber that help us in easing the digestion process and this helps us in avoiding constipation complications.
Some types of foods have been used as raw materials for various products some of which include nuts. These types of foods are used to make products like oils and other edible products.
Several types of foods also serve as sources of medicine. These types of food include various types of plants. These types of foods are used in making medicine that greatly helps the health sector.
Types of foods in this world are now being used as a means of cultural interaction between people. People are sharing their food cooking experiences as a way of interacting and sharing cultures.
Food is a basic need that every human being needs and it is the main means of survival necessary besides air and water.