The roles will be missing by means of natural wastage → los puestos irán desapareciendo a medida que se produzcan bajas voluntarias natural - existing in or produced by mother nature; not synthetic or imitation; "a natural pearl"; "natural fuel"; "natural silk"; "natural blonde hair"; "a natural sweetener"; "natural fertilizers" https://bookmarkforest.com/story19952948/the-2-minute-rule-for-natural-health-products-india