The employer applies every legal protection for pregnant workers and new mothers (maternity leave and benefits, night-work prohibitions, temporary reassignment away from hazardous work, adjusted hours, breast-feeding breaks and facilities); where the law provides none, it takes whatever steps are needed to keep pregnant women and their unborn children safe and healthy and at minimum gives paid leave for pre-natal and post-natal visits and breast-feeding breaks.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.