Conceptualising a Sustainable Labour Law in Order to Assimilate the Blurring of Boundaries Between Occupational Health, Public Health and Environmental Health

If already initiated before the health crisis, the pandemic crisis has definitively highlighted the existing links between public health, occupational health, but also environmental health. In view of the existing health disparities that are going to continue to increase, opening up the approaches and the concepts is necessary because occupational health is closely linked to public health and environmental protection. In other terms, more suitable legal standards in occupational health and safety will promote better public and environmental health. This constitutes a social progress for recognising the needs of everyone and of the whole society.