Possible points to discuss: both claimed millions of lives and spread quickly across country borders; no one understood the cause of either disease; no one had a cure for either disease; diagnosis was almost certainly a death sentence; people often deserted those who fell ill because of the fear of contagion spreading; suppositions of how one could become infected were often not true; animals were involved in the initial spread of each disease (rats and primates); neither disease had an official name for quite some time.
If you type on Google: American president married in the White House
the answer pops up ;)
Grover Cleveland
Congress Does that I believe
