Moreover, front wheels can also affect the overall speed and efficiency of the electric wheelchair. A well-designed wheel can minimize resistance and enhance the speed at which a user can travel, making it possible to cover greater distances in less time. For individuals reliant on their mobility devices for daily activities, this can be a significant advantage.

3. Market Demand Fluctuations in market demand can directly impact prices. For instance, during a health crisis like the COVID-19 pandemic, there was an unprecedented surge in demand for hospital beds, leading to increased prices. Conversely, when demand stabilizes, prices may become more competitive.

Despite its straightforward design, the walker can impart intricate life lessons about tenacity and patience. The act of moving forward, even when it requires effort, is a powerful metaphor for life itself. In our fast-paced society, where instant gratification is often the norm, the walker without wheels invites us to slow down and appreciate every step—literally and figuratively. It reminds us that progress often is not about speed but rather about persistence and steady movement toward our goals.