Before revision: However, growing social inequality, the fundamental reorganization of the world of work, and a broadening of our understanding of the relationship between work and health have blurred this line of demarcation and highlight the need to expand and compliment the reductionist view of cause and effect.
After revision: However, growing social inequality, the fundamental reorganization of the world of work, and a broadening of our understanding of the relationship between work and health have blurred this line of demarcation and highlight the need to expand and complement the reductionist view of cause and effect.