The cause of CFS if unknown. A large portion of cases are triggered by an infection and some by trauma. Stress is also present at the onset in almost all cases. Some people believe that CFS is caused by an agent entering the body, while others think it is due to the body's response, possibly to various agents.
The first formal committee of correspondence was established in Boston in 1764 and was charged with rallying opposition to the recently enacted Currency Act and the unpopular reforms imposed on the customs service.
The Boston Committee of Correspondence records, dated 1772-1784, document the Committeeâs initiatives in colonial political action in Massachusetts, from the writing of the Boston Pamphlet in November 1772 through the early months of war with Great Britain in 1775, as well as the Committee's contact with other colonies.ith the gradual establishment of self-government and the evacuation of the British from Boston in March 1776, the Committee of Correspondence attended to public safety activities in the Boston area until the end of the Revolutionary War.