How can better infrastructure (like roads, airports, communication systems) help during natural disasters like floods or earthquakes?
Better infrastructure plays a critical role during natural disasters.
Roads and highways enable rapid movement of rescue teams, relief materials, and medical assistance to affected areas.
Bridges like the Dhola Sadiya Bridge provide year-round connectivity even during floods, allowing people to access hospitals and essential services.
Airports and air transport are particularly helpful in delivering aid to difficult terrains like mountains, deserts, and dense forests during disasters.
Communication systems enable quick mobile SMS alerts and app-based warnings to inform people about approaching disasters. They also help coordinate rescue operations and allow people to contact emergency services.
Metro systems with underground tracks can continue operating when surface transport is disrupted. Well-designed infrastructure considers disaster resilience, ensuring connectivity when it is needed most.
Explanation
The chapter specifically mentions that air transport is helpful in delivering aid during disasters like floods or earthquakes as they can reach difficult terrains easily. The Dhola Sadiya Bridge example shows how infrastructure provides year-round connectivity even during floods, enabling access to hospitals and faster evacuation. Communication infrastructure aids emergency response through quick mobile alerts.
Solution Steps
Roads and highways enable rapid movement of rescue teams and relief materials.
Bridges like the Dhola Sadiya Bridge provide year-round connectivity during floods.
Airports and air transport deliver aid to difficult terrains.
Communication systems enable SMS alerts and coordinate rescue operations.
Metro systems can operate when surface transport is disrupted.