nnimown aiming me ouuui otci jls5±cijllu.cxo nuu W1 v jlxujlu»» u .- , 
until tlic arrival of Europeans. Is it not Zymotic ? Evidence points that 
way. 
f Every variety and mixture of filth was found among the Red Indians 
and South Sea Islanders, yet these never gave birth to any Zymotic 
Disease known to Europeans. The Pvthogenic theory of Fevers, coupled 
with mere Sanitarianism, have retarded preventive medicine long enough. 
Dirt is not nice, hut, like a certain personage, it may "be painted too black. 
