A bridge might well offer you adequate shelter from a rainstorm or a hailstorm, but it would probably provide little protection from a tornado or a hurricane.
पण, एखादे झंझावात किंवा चक्रीवादळ आल्यास पुलाखाली पुरेसे संरक्षण मिळणे कदाचित शक्य नसेल.