Humanity is Already Prepping
There are some people on Earth who are prepping for the possibility of an asteroid crashing on Earth. They are often referred to as doomsday preppers. Some of these “doomsdayers” have built underground bunkers with all the amenities from home, including food, water, plumbing, and a fresh supply of oxygen. However, Johnson reiterates that the likelihood of an asteroid destroying the Earth any time soon is slim, but if it does happen, he intends to make sure that it can never harm us.