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WHAT DOES POISON IVY LOOK LIKE? HOW TO ID AND AVOID IT

صورة
Poison ivy is an extremely prevalent plant east of the Rocky Mountains, and probably one of the most well known poisonous plants in the world. The common nature of the plant is probably due to the fact that many different bird species feed on its berries, as poison ivy does not have the same irritating effect on animals that it does on humans. There is a resin in the plant’s sap called urushiol that causes an itchy rash for humans following contact with any part of the plant. You’ve probably heard the “leaves of three, let it be” rule, which dictates that a plant with a compound leaf of three—or three distinct leaflets joining together on a single stem—may be poisonous and should be avoided. However, the trouble with poison ivy is that even within this rule, it can take on many different appearances that vary by season or even just by plant. What Does Poison Ivy Look Like? Poison ivy leaves can present as smooth-edged, or wavy or jagged, and can also appear either waxy and sh...
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HOW NOT TO DIE OF BOTULISM

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After tanking up on “pruno,” a bootleg prison wine, eight maximum-security inmates at the Utah State prison in Salt Lake County tried to shake off more than just the average hangover. Their buzz faded into double vision, weakness, trouble swallowing, and vomiting. Tests confirmed that the detainees came down with botulism from their cellblock science experiment. In secret, a prison moonshiner mixed grapefruit, oranges, powdered drink mix, canned fruit, and water in a plastic bag. For the pièce de résistance, he added a baked potato  filched from a meal tray weeks earlier and peeled with his fingernails. After days of fermentation and anticipation, the brewer filtered the mash through a sock, and then doled out the hooch to his fellow yardbirds. The party was short-lived. The potato was a big mistake. Investigators traced botulism spores to the humble spud. Within hours of the first swig, botulinum toxin infiltrated the prisoners’ nerve cells, causing weakness an...
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9 SHOCKING FOOD FACTS

صورة
Think you know the rules about healthy foods and can pick the best-for-you fruit from the produce section? These facts might surprise you. More than half of Americans say they give a lot of thought to the healthfulness of foods and beverages they consume. But much of what we read and hear about nutrition — from the virtues of fruit juice to the hazards of fat — can steer us to make choices that are less healthful than we think. How many of the following food facts come as a shocker? 1.   Imported produce from the supermarket can have higher nutrient levels than local produce from a farmers’ market.  The nutritional content of produce is determined by a number of factors, including temperature, light and soil. Though storage and transportation cause some types of produce to lose nutrients, studies show that antioxidants may actually increase in other cases. As counterintuitive as it seems, this means blueberries shipped long distances could be slightly more nu...
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