But this DIY underground bunker costs about $1,000 ... two people could build this shelter in a backyard or wooded area in two days or less, "Nuclear War Survival Skills" says.

YouTuber Zack Nelson built a bunker in his backyard for under $100,000 ... said he wanted to show people how they could build a bunker for themselves. However, he noted that the expenses he ...

You would just need a couple of days' time, some equipment, and ideally a bunker-building buddy ... two people could build this shelter in a backyard or wooded area in two days or less, "Nuclear ...

YouTuber Zack Nelson built a bunker in his backyard for under $100,000 ... said he wanted to show people how they could build a bunker for themselves. However, he noted that the expenses he'd tallied ...

You would just need a couple of days' time, some equipment, and ideally a bunker-building buddy. Photo taken in 1961 of a 77-year-old man who built his own fallout shelter in his backyard. Your DIY ...