A poster issued by Alberta's provincial board of health alerting the public to the influenza epidemic. The poster gives information on the Spanish flu, and instructions on how to make a mask. Source: The 1918 Influenze Project .
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A poster issued by Alberta's provincial board of health alerting the public to the influenza epidemic. The poster gives information on the Spanish flu, and instructions on how to make a mask. Source: The 1918 Influenze Project . |
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