What am I lacking if I'm always cold? You may be lacking iron or vitamin B12 if you are always cold. An iron or vitamin B12 deficiency may cause anemia, or a lack of oxygen-rich red blood cells.

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The history of the United States from the 1950s to the '70s unfolds from the perspective of an Alabama man with an IQ of 75, who yearns to be reunited with his childhood sweetheart.