We need water points because access to water is fundamental for human survival and essential bodily functions.
Access to water sources, often referred to as water points, is critical because our bodies require a constant supply of water to operate efficiently and maintain health. Without readily available water, performing even basic physiological processes becomes challenging or impossible.
The Essential Role of Water in the Body
The provided reference highlights several key functions of water within the human system, demonstrating why access to this vital resource is non-negotiable:
- Oxygen Circulation: Water helps improve the circulation of oxygen throughout the body. Proper oxygen delivery to cells and tissues is vital for energy production and overall function.
- Digestion: It plays a crucial role in the digestion of food. Water is necessary for breaking down food and absorbing nutrients.
- Saliva Production: Water is a very important component of saliva, which helps break down food, especially starches, right at the beginning of the digestive process.
- Waste Excretion: The excretion of waste in the human body requires water. Water is needed to form urine and sweat, allowing the body to eliminate toxins and waste products.
Beyond these specific points from the reference, water is involved in countless other processes, such as regulating body temperature, lubricating joints, and protecting organs and tissues.
Why Access (Water Points) Matters
Because the body has these critical needs, ensuring easy and reliable access to clean water via water points (like taps, wells, public fountains, or bottled water sources) is paramount. Lack of access leads to dehydration, which can quickly impair bodily functions and, if severe, become life-threatening.
Think of water points as the necessary infrastructure that connects the body's internal requirement for water with the external supply. Without these connections, meeting the body's daily hydration needs would be impossible for large populations.
Practical Importance of Water Points
- Public Health: Accessible water points reduce the risk of waterborne diseases by providing a safe source.
- Sanitation: They support hygiene practices like handwashing, crucial for preventing the spread of illnesses.
- Daily Life: Enable cooking, cleaning, and drinking, supporting daily activities and well-being.
- Emergency Preparedness: Critical infrastructure during emergencies and natural disasters.
In essence, water points are the physical manifestation of the fundamental need for water. They ensure that individuals and communities can obtain the water required for circulation, digestion, waste removal, and countless other processes that keep us alive and healthy.
