Maryland`s Protestant Association overthrew the colony`s Catholic proprietor, Lord Baltimore
The main thing that the AEF, doughboys, and harlem hellfighters (369th regiment), have all in common is that they were part of the "American Expeditionary Forces," who were sent to Europe in 1917.
Pathogens associated with HAIs are derived primarily from human sources, but contaminated objects and environmental sources are also implicated. Human sources include patients, HCP, house hold members, and visitors.