Common Misconceptions
About Surviving A Disaster
It is a common misconception that people will descend into widespread panic and chaos during a disaster. In reality, research and observation have shown that altruism and cooperation are far more common as communities come together to help each other. Many disaster survival myths are based on outdated or incorrect information that could put you in more danger.
Natural disasters
Myth: During a tornado, you should open windows to equalize pressure.
Reality: Opening windows allows damaging, high-speed winds to enter your home, increasing the potential for the roof to be blown off and causing greater damage. Seek immediate shelter instead.
Myth: An overpass is a safe place to take shelter during a tornado.
Reality: Hiding under an overpass is extremely dangerous because it creates a wind-tunnel effect, increasing the speed of airborne debris and the risk of injury. The safest places are an underground shelter or a sturdy building's lowest, most interior room.
Myth: Taping windows prevents them from shattering in a hurricane.
Reality: Tape will not prevent windows from breaking during a strong hurricane. It can create larger, more dangerous shards of glass if the window shatters.
Myth: Stand in a doorway during an earthquake.
Reality: In modern homes, doorways are no stronger than any other part of the structure. The safest action is to "drop, cover, and hold on" under a sturdy piece of furniture until the shaking stops.
Myth: Aftershocks are not a concern once the shaking has stopped.
Reality: Aftershocks can occur minutes or even days after the initial earthquake and can still be dangerous.
Wilderness survival
Myth: Drinking alcohol warms you up.
Reality: Alcohol actually lowers your core body temperature and increases the risk of hypothermia. Though it makes you feel warm by dilating surface blood vessels, it causes you to lose heat faster.
Myth: You should suck the venom out of a snakebite.
Reality: This classic movie trope is ineffective and can be dangerous. It is impossible to remove all the venom, and you risk introducing an infection. Focus on keeping the victim calm and still while seeking medical help.
Myth: You can eat anything an animal eats.
Reality: Animals have different digestive systems than humans. Many plants, berries, and mushrooms that are harmless to wildlife are toxic to people.
Myth: You should eat snow for hydration.
Reality: Eating snow lowers your core body temperature and can accelerate hypothermia. It is better to melt the snow first to drink it as liquid water.
Preparedness and social behavior
Myth: In a disaster, you only need to prepare for 72 hours.
Reality: Major disasters can disrupt daily life for weeks or months. A more practical goal is to be self-sufficient for at least two weeks.
Myth: If something happens, emergency responders will arrive right away.
Reality: In a widespread disaster, emergency personnel can be overwhelmed and may not be able to reach your area for an extended period. Individuals must be prepared to be self-sufficient.
Myth: Disasters cause widespread epidemics from dead bodies.
Reality: The World Health Organization has found that dead bodies from natural disasters do not pose a heightened health risk for epidemics. The primary health concern comes from contaminated water and poor sanitation.
Myth: People will panic and resort to looting.
Reality: While isolated cases of antisocial behavior exist, research shows that most people respond to a crisis by cooperating and helping their neighbors. Mutual aid and social support are much more common.