More or Less - How effective was screening for SARS in 2003? - Â鶹ԼÅÄ Sounds

More or Less - How effective was screening for SARS in 2003? - Â鶹ԼÅÄ Sounds


How effective was screening for SARS in 2003?

David Mabey on how effective screening at Canada airports was for SARS in 2003.

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