Additional Information Page 4 â4, _. 2. Safety The safety of calcium disodium EDTA, disodium EDTA, and many other salts of EDTA has been reviewed by the FDA, the EPA, JECFA and the Cosmetics Ingredient Review Board (CIRB, Lanigan and Yamarik 2002), and has been the subject of reviews in the public literature.
How about doing it 11 days in a row? A man in Cornwall, England, actually went 11 consecutive days without a wink of sleep. On May 24, 2007, Tony Wright, a 42-year-old horticulturalist, claimed to have beaten the record of 264 hours (exactly 11 days) set in 1964 by 17-year-old American Randy Gardner. Wright had some practice: he had already been through more than 100 sleep deprivation experiments, the longest one lasting eight days. He also employed a unique raw-food diet. Wright claims that his regimen of salads, avocados, bananas, pineapples, nuts, seeds, carrot juice and herbal tea helped his brain stay awake.
40 days awake: Man claims he set world record by not sleeping for 968 hours. A photographer is claiming he set a world record by staying awake for more than 40 days. Tyler Shields, 28, from Los Angeles says he didnât get a wink of sleep for 968 consecutive hours.