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 » Green Tips Fracking disrupts our hormones A new study shows that the chemicals used in hydraulic fracturing, aka fracking, can disrupt the body's reproductive hormones, causing infertility, cancer and birth defects. Start A Health24 blog » Follow Health24 on Facebook » Test Are you envirohealth savvy? » Ask EnviroHealth Expert » Wildfire Sirens of the Lambs 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? 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. In the path of a volcano Here's more about what you should do if you are in the vicinity of a volcano that is erupting. Can you outrun a veldfire? When do you fight fire, when do you hide from it - and when do you just run? Getting high on doing good Volunteering is an excellent ideal for many reasons; best of all, it's really good for YOU. Olivia Rose-Innes infiltrated the Volunteer Wildfire Services to test this theory. “ Latest comment on Health24 Staal Burger says... What!? Surely your hubby is one of the Eskom execs sharing in the R14m bonus payouts after the R12bn profit. Geyser blankets are ineffective 'cause geysers are insulated,... Load shedding is your fault too ” Typhoon facts you should know A massive typhoon in the Philippines is thought to have killed over 10 000 people, making it one of the worst typhoons on record. Here are some interesting typhoon facts. 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. load more articles advertisement From our sponsors Recovery after exercise is an essential part of any workout What is Metabolic Syndrome? Could you have it? Eyecare for computer users Treet-It Anti-Lice aiding schools in the prevention of Head Lice Live healthier Beware of the danger! » Asthma danger zones 13 danger zones Teen dangers 21 dangerous things people do Here are 21 things people do without thinking. But they are dangerous, and could kill you or the people around you. Preventing HIV » Male screening tests HIV protective shots HIV vaccine Vaginal ring to prevent pregnancy, HIV and herpes A new vaginal ring, similar to existing birth control rings, promises to provide months of protection against pregnancy, HIV and herpes.