Few have ever seen a serious epidemic. During the Spanish Influenza of 1915 (I think), Things were so bad in San Francisco that bodies could only be shipped in air tight containers, When there was no metal left to make them, they began cutting up the vats from the breweries. A man was beaten to death for coughing and spitting on the sidewalk. In such a situation, mass graves and cremation only make sense. Hope it doesn't happen.