Constantine founded Constantinople.
According to the ILO, about 21 million people around the world are working by force or under coercion. These people have no way to leave the job or run away from the job. It almost becomes a kind of slavery. It is time the world took steps to free those people from forced labor. I hope the answer helps you.
The Sugar Boycott was led by members of the Quaker faith, including important female voices such as Elizabeth Heyrick from Leicester who recognised the ways in which the sugar trade was helping to support the slave trade.