define('FS_METHOD','direct');define('FS_CHMOD_DIR',0775 & ~umask());define('FS_CHMOD_FILE',0664 & ~umask()); Study Finds that Second-Hand Smoke Dulls Children's Brains « Nova Spivack – Minding the Planet

Study Finds that Second-Hand Smoke Dulls Children's Brains

January 4th, 2005

A new study has found that exposure to even low levels of second-hand smoke at home had a significant negative impact on children’s reading and math performance at school.

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