Lightning strikes, according to community health expert Adewale Adebanjo in Nigeria, occur when lightning moves between the atmosphere and the earth. This can happen in two ways: directly or indirectly. Lightning phenomena can occur outdoors or indoors if proper safety measures are not implemented.
Lightning is extremely hot, causing the surrounding air to heat up to temperatures five times higher than the surface of the sun. This high temperature causes the air to expand and vibrate, creating the thunder that we often hear a short time after seeing lightning.
According to the US Centers for Disease Control and Prevention, although the risk of death from a lightning strike is quite low, many people struck by lightning often survive with long-lasting symptoms and debilitation.
“Being struck by lightning can have long-term effects on the retina and lead to cataracts. People with hypertension are at risk of cardiac arrest and death if struck by lightning. Lightning can also cause hearing loss,” shared Mr. Adebanjo.
Here are some safety measures to protect against lightning strikes, according to the Punch newspaper:
Stay away from areas with water
During rain, people should stay away from swimming pools, rivers, lakes, and other water bodies. Water is an excellent conductor of electricity, so being near these areas can significantly increase the risk of injury or death from a lightning strike.
Geologist Micheal Okere warns that standing in puddles is dangerous as rainwater contains many ions and impurities, unlike distilled water, making it an efficient conductor.
Stay away from electrical appliances during storms
Using electrical appliances during storms is risky and can be dangerous. Mr. Adebanjo advises people to stop using electrical appliances and unplug them from power sources during storms.
Install lightning rods on rooftops
Lightning rods, usually made of metal and attached to the tops of buildings, function by redirecting lightning to the ground. While lightning rods cannot prevent lightning strikes, they help prevent lightning from entering a building and safely dissipate the energy into the ground.
Avoid standing under tall trees during rain
Lightning often strikes tall objects, so seeking shelter under tall trees or groups of tall trees during rain can be hazardous.
Find safe shelter during rain
According to the US Centers for Disease Control and Prevention, people who work outdoors or engage in outdoor recreational activities are at risk of being struck by lightning. To minimize this risk, experts advise finding safe shelter during rain.
Additionally, when driving in rainy conditions, it is recommended to keep car windows closed for safety.