Translate the following English sentence to French:
"In fact, what the economic and social policy guidelines are promoting, what they are striving for in practice, is a minimum level of poverty, not a minimum level of prosperity for workers."
Mais ce que favorisent les orientations de politique économique et sociale, ce que l' on vise en pratique pour les travailleurs, c' est un seuil minimum de pauvreté et non de prospérité.