In today’s unstable world with rising tensions between nuclear powers the risk of nuclear conflict is no longer unthinkable. But if the worst happens, what should you do? Here are 7 critical steps to follow if Earth plunges into a nuclear war:
When a nuclear explosion occurs, seek immediate shelter. The best protection is inside a solid, enclosed building, preferably underground or in a basement. Avoid staying in vehicles or open spaces.
Radioactive fallout can spread for miles. Thick walls, concrete, and earth can block much of this radiation. If possible, take shelter behind several layers of material. The further you are from outside air, the better.
Shut windows, doors, vents, chimneys, and any gaps to prevent radioactive dust from entering. Turn off air-conditioning or fans that draw outside air.
Survivors will need to remain indoors for at least 48 to 72 hours, or longer if fallout is heavy. Store water, canned food, a first-aid kit, and any necessary medications.
Use a radio (battery-operated or crank) to listen for official government instructions. Don’t rely on mobile phones or the internet, both may be disabled.
If you were outdoors during the blast or fallout, remove your clothing and shower thoroughly with soap and water. This reduces your radiation exposure dramatically.
Radiation levels drop rapidly in the first 24–72 hours. Do not leave shelter until government authorities say it is safe. Venturing out too early exposes you to deadly radiation.
While no one wants to imagine a global nuclear war, knowing what to do could save your life. Following these steps increases your chances of survival in the event of the unthinkable.