On August 12, 2021, the scientific program of the Psychiatric Care Developmental Foundation were launched, which targets the staff of the Psychiatric Center in Taiz. On the first day in which Mr. Sami Al-Silwi lectured, the definition of both mental and psychological diseases and the difference between them was addressed, in addition to the causes of disease. Diseases were also classified into psychological and mental diseases, and finally anxiety was addressed, which is one of the most important mental diseases floating in psychological and mental diseases..

 This course comes within the activities of the Scientific Program of the Developmental Care Foundation.