The swamp was full of disease carrying misquitoes. So it was bad for many people's health.
I believe the answer is the second option.
It came from Italy there was the first one to create it
British Anti-slavery. In the space of just 46 years, the British government outlawed the slave trade that Britain had created and went on to abolish the practice of slavery throughout the colonies. John Oldfield shows how this national campaign became one of the most successful reform movements of the 19th century.Feb 17, 2011
