Why are the means of transportation and communication called the lifelines of a nation and its economy?

Transportation and communication serve as the lifelines of a nation and its economy due to their pivotal roles. They facilitate economic growth by enabling the movement of goods, services, and people, vital for trade and commerce. Efficient networks connect regions, enhancing accessibility to markets and resources, fostering socio-economic development and integration. Moreover, these infrastructures create employment opportunities, attract investments, and contribute to overall infrastructure development.
Additionally, they promote social integration by connecting people and fostering cultural exchanges, reducing geographical barriers. Furthermore, during emergencies, robust communication networks aid in disseminating critical information, supporting swift responses and rescue operations. In essence, transportation and communication networks form the backbone of a nation’s economy, enabling economic activities, fostering connectivity, and ensuring effective functioning across various sectors, making them indispensable for national progress and development.