Which one is better, tunnel or bridge?

Hmmm, a difficult question indeed. When comparing tunnels and bridges, which one is better? Let's delve into this together. Tunnels offer the advantage of bypassing obstacles such as mountains or rivers, allowing for a smoother and potentially shorter journey. However, they can be costly to construct and maintain, and may pose challenges in terms of ventilation and emergency evacuations. On the other hand, bridges provide a direct connection across obstacles, often with beautiful views. They can be less intrusive on the landscape and may have lower maintenance costs. But bridges also have their own set of challenges, such as structural integrity and weight limits. So, is a tunnel or a bridge better? It really depends on the specific context and requirements. What do you think? Is there a particular situation or scenario that you're considering?