Drowning is a major cause of preventable death and pathology worldwide.Every year,more than 295,000people die from accidental drowning.Ninety percent of accidental drowning deaths occur in low-and middleincome countri...Drowning is a major cause of preventable death and pathology worldwide.Every year,more than 295,000people die from accidental drowning.Ninety percent of accidental drowning deaths occur in low-and middleincome countries,and nearly half occur in people under the age of 25.展开更多
文摘Drowning is a major cause of preventable death and pathology worldwide.Every year,more than 295,000people die from accidental drowning.Ninety percent of accidental drowning deaths occur in low-and middleincome countries,and nearly half occur in people under the age of 25.
