Original sentence: In these countries, they usually remain on the margins of society, living in isolated ghetto-like settlements (see e.The Roma are suffering the worst health conditions of the industrialized world together with some of the worse health problems associated with the third world.The level of integration of Roma into society remains limited
Edited sentence: In these countries, their lifestyle choices of limited formal education and avoiding occupations requiring writing often places them on the margins of society, living in isolated ghetto-like settlements (see e.The Roma are suffering the worst health conditions of the industrialized world together with some of the worst health problems associated with the third world.The level of integration of Roma into their host societies remains limited, often with the consent of the Roma