What is the purpose of physiological needs?

Physiological needs are the fundamental requirements for human survival and well-being, including essentials like food, water, shelter, and sleep. According to Maslow's hierarchy of needs, they form the base of the pyramid, indicating that these needs must be met before individuals can focus on higher-level psychological and social needs. Meeting physiological needs is crucial for maintaining health, energy, and overall functioning, enabling individuals to pursue personal growth and social connections.