“World Voice Day” was first introduced in 2002 following a joint effort by The American Academy of Otolaryngology–Head and Neck Surgery and other voice health professionals.
According to the the official “World Voice Day” website, this annual event “encourages men and women, young and old, to assess their vocal health and take action to improve or maintain good voice habits, [and the] theme for World Voice Day 2009, ‘Invest in Your Voice,’ reminds people of the value and significance of vocal health in everyday life.”
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