He was in better shape than his comrades despite bad burns on his hands and metal in his neck.

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His latest startling revelation is that the metal fillings in your teeth are very, very bad for you.

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Warren Buffett has long been resistant to gold fever, frequently dismissing the yellow metal as an investment because it produces no income, most recently bad-mouthing the asset in his annual Berkshire Hathaway shareholder letter.

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Now, if the heavy metal sticks to the ash, stays with the ash, then it may not be so bad because that can be filtered out pretty easily.

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