Home > Lifestyle > EnviroHealth > Hazards and disasters Hazards and disasters All sections in Environmental Health » 21st Century Life » FAQs » Animals » Climate and pollution » Hazards and disasters » EnviroHealth News Tornado victims: trapped under rubble Rescuers are still looking for dozens of missing schoolchildren in Oklahoma City. Just how long can someone survive under rubble after something like a severe tornado? Start A Health24 blog » Follow Health24 on Facebook » Test Are you envirohealth savvy? » Ask EnviroHealth Expert » Earth Hour 2013 Ecoroofs and Living Walls Don't get struck by lightning Lightning is an underrated natural hazard. Thunderstorms are frequent over large parts of the country, especially in summer, and death and injury from lightning not uncommon. Interesting hurricane facts Hurricane Sandy is pounding the east coast of the US. Check out these interesting facts on hurricanes. Can you outrun a veldfire? When do you fight fire, when do you hide from it - and when do you just run? The helper's high One way to feel better about global environmental woes is to choose a local aspect you care about, and get down to work. Need motivation? Here it is: helping out is good - for you. How to survive a flood It doesn’t take a lot of water to cause a lot of trouble. Just 15cm of fast-flowing water can knock you off your feet, and 60cm can float a car. Radiation and you We are all exposed to some radiation throughout the year. However, when the exposure level becomes too high, it can be very damaging to our health. “ Latest comment on Health24 Ivan Tavla says... Do you think women don't have exactly the same anger management issues. Sorry for you but they do, and don't care who they hurt acting out that anger Anger management for guys ” SA's most lethal mushroom This innocent-looking mushroom is the notorious Death Cap, responsible for 90% of all lethal fungi poisonings. Carbon monoxide kills in minutes Swift, undetectable, deadly. Don't fall victim to CO poisoning. Stampede: how it happens Even a happy, peaceful crowd can suddenly transform into a deadly weapon. Why does this happen and how can you protect yourself? load more articles advertisement From our sponsors Hill's Science Plan Canine Mini range There are more than 200 different viruses which can cause a cold A clinically proven skin care range is now available Medihelp’s regional information sessions Live healthier Be vitamin-smart » A-Z of vitamins What is vitamin C? Ask the expert Why we need vitamin D Even in a country with an abundance of sunlight you might have a vitamin D deficiency. Here's why. Beat acne » Stars with scars Acne tips Skincare Myths about acne Through the ages, there have been many myths about acne. We list the myths and give you the facts.