A chain message currently going viral on Facebook contains accurate statements about water, but some old urban legends and false statements about the soda Coca Cola.

WATER or COKE – Can you believe this….? Not even about the sugar!

#1. 75% of Americans are chronically dehydrated. (also applies to half the world population)
#2. In 37% of Americans, the thirst mechanism is so weak that it is mistaken for hunger.
#3. Even MILD dehydration will slow down one’s metabolism as 3%.
#4. One glass of water will shut down midnight hunger pangs for almost 100% of the dieters studied in a University of Washington study.
#5. Lack of water, the #1 trigger of daytime fatigue.
#6. Preliminary research indicates that 8-10 glasses of water a day could significantly ease back and joint pain for up to 80% of sufferers.
#7. A mere 2% drop in body water can trigger fuzzy short-term memory, trouble with basic math, and difficulty focusing on the computer screen or on a printed page.
#8. Drinking 5 glasses of water daily decreases the risk of colon cancer by 45%, plus it can slash the risk of breast cancer by 79% and one is 50% less likely to develop bladder cancer. Are you drinking the amount of water you should drink every day?

#1. In many states the highway patrol carries two gallons of Coke in the trunk to remove blood from the highway after a car accident.
#2. You can put a T-bone steak in a bowl of Coke and it will be gone in two days.
#3. To clean a toilet: Pour a can of Coca-Cola into the toilet bowl and let the ‘real thing’ sit for one hour, then flush clean. The citric acid in Coke removes stains from vitreous china.
#4. To remove rust spots from chrome car bumpers: Rub the bumper with a rumpled-up piece of Reynolds Wrap aluminum foil dipped in Coca-Cola.
#5. To clean corrosion from car battery terminals: Pour a can of Coca-Cola over the terminals to bubble away the corrosion. Apply a cloth soaked in Coca-Cola to the rusted bolt for several minutes.
#7. To bake a moist ham: Empty a can of Coca-Cola into the baking pan, wrap the ham in aluminum foil, and bake. Thirty minutes before ham is finished, remove the foil, allowing the drippings to mix with the Coke for a sumptuous brown gravy.
#8. To remove grease from clothes: Empty a can of Coke into the load of greasy clothes, add detergent, and run through a regular cycle. The Coca-Cola will help loosen grease stains. It will also clean road haze from your windshield.

#1. The active ingredient in Coke is phosphoric acid. It will dissolve a nail in about four days. Phosphoric acid also leaches
calcium from bones and is a major contributor to the rising increase of osteoporosis.
#2. To carry Coca-Cola syrup! (the concentrate) the commercial trucks must use a hazardous Material place cards reserved for highly corrosive materials.
#3. The distributors of Coke have been using it to clean engines of the trucks for about 20 years!

So the question is, would you like a glass of water? or Coke?

These claims have been reviewed by Snopes.com and determined to be False.

Many of the entries above are just simple household tips involving Coca-Cola, as provided by Joey Green in his 1995 book Polish Your Furniture with Panty Hose and on his web site. That you can cook and clean with Coke is relatively meaningless from a safety standpoint ? you can use a wide array of common household substances (including water) for the same purposes; that fact alone doesn’t necessarily make them dangerous to ingest. Nearly all carbonated soft drinks contain carbonic acid, which is moderately useful for tasks such as removing stains and dissolving rust deposits (although plain soda water is much better for some of these purposes than Coca-Cola or other soft drinks, as it doesn’t leave a sticky sugar residue behind). Carbonic acid is relatively weak, however, and people have been drinking carbonated water for many years with no detrimental effects.

The rest of the claims offered here are specious. Coca-Cola does contain small amounts of citric acid and phosphoric acid; however, all the insinuations about the dangers these acids might pose to people who drink Coca-Cola ignore a simple concept familiar to any first-year chemistry student: concentration. Coca-Cola contains less citric acid than orange juice does, and the concentration of phosphoric acid in Coke is far too small (a mere 11 to 13 grams per gallon of syrup, or about 0.20 to 0.30 per cent of the total formula) to dissolve a steak, a tooth, or a nail overnight. (Much of the item will dissolve eventually, but after a day or two you’ll still have most of the tooth, a whole nail, and one very soggy t-bone.)

Besides, the gastric acid in your stomach is much stronger than any of the acids in Coca-Cola, so the Coca-Cola is harmless.

The next time you’re stopped by a highway patrolman, try asking him if he’s ever scrubbed blood stains off a highway with Coca-Cola (or anything else). If you’re lucky, by the time he stops laughing he’ll have forgotten about the citation he was going to give you.