The French medico-legal concept of aptitude and fitness appraisal by occupational physicians: an ethical issue?

For many years, medical aptitude in occupational health, a French exception, did not raise any particular issue. However, from the 1980's onwards, this concept has been approached from a more critical point of view, authors questioning its compatibility with personal liberty. The increase in precarious working conditions have but reinforced such criticism, raising the question of the confrontation of such a concept with due respect of the right to work and the right for health protection.