The answer is A, Not all of the delegate were willing to sign the Constitution.
Answer:
Both wealthy and poor Romans had this in common? How did life change for Rome's poor as landowners and employers brought in more slaves as cheap labor? Farmers were forced to seek jobs in the city. ... In the days before the Romans established a republic,
The Freedmen's Bureau for Refugees and Abandoned Lands was established by Congress on March 3, 1865.
One very famous, perhaps the most famous way was through improvised vaccination. Specifically, George Washington ordered his healthy men to be injected with substance taken from the wounds of the sick men during a smallpox infection.
A risk was that those men would get sick just like the the sick men did, but the the potential reward would be that they would get sick in a controlled way and that they would be able to fight this disease.