Boris Johnson gives speech at CBI conference

The video discusses the restoration of rail lines removed in the past, improvements in transport networks, and the introduction of clean buses. It addresses the impact of the pandemic on work habits, predicting a return to office work due to social and evolutionary factors. The expansion of gigabit broadband is highlighted as a means to support local development, safer streets, and better schools, encouraging people to stay and invest in their communities.

What are the evolutionary reasons mentioned for why working from home may not be favored?

What is the significance of Gigabit broadband in the context of the speaker's proposals?