Answer: a minor change or addition designed to improve a text, piece of legislation, etc.
Explanation: I got this from google, hope it helps! :))
One of the ways in which Quakers drew attention to the issue of abolition was "<span>by boycotting slave-grown sugar," since Quakers were very anti-violent and used mostly peaceful means of protest only.</span>
The religion of most new England people followed was a catholic type of religion called puritan religion
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.