If you were told the world would be ending in 30 days, what would you do? Well, YouTuber Colin Furze was given that exact scenario by British broadcaster SkyTV and decided he would build a bunker to try to survive the apocalypse.

Watch part one to see his bunker building plan above, and parts two to four below.

Video credit: Colin Furze

Source: Popular Mechanics USA

Part two:

Part three:

Part four: