The increasing use/abuse of psychotropic drugs is an alarming social phenomenon with repercusions in many areas. especially in reliability engineering. The aim of this paper is to present a method developed by a multidisciplinary team composed of ergonomists. psychiatrists. https://safeersappliancers.shop/product-category/rangemaster-classic-deluxe-90cm-dual-fuel-range-cooker-lpg-convertible-black/