Transmission of SARS-CoV-2 occurs through common routes, aerosols and medical procedure. Personal protective equipment (PPE) reduces the risk of contamination. The risk of contamination of skin and clothing may be particularly high during removal PPE. The Ministry of Health (MOH) of Israel adapted the technique of using a supervisor that monitors during removal of the PPE. The aim of this study to examine the using the pre-established protocol, where a staff member removing the PPE according supervision by a staff monitor in comparison with removing the PPE without being instructed neither supervised. The Protocol provided by MOH is in accordance with the recommendations of the Centers for Disease Control United States (CDC), was presented to all staff. Study population will include 49 participants: 7 nurses, 7 clinician physicians, 7 cleaning personal, 7 X-rays technicians, 7 anesthesia technician and 7 physiotherapists 7 stretcher bearers, will performed this quality control observational study. The trail processes of doffing the PPE will be performed twice, first in the present of a trained supervisor and verbal instructions and once again independently in the absence of supervision. After donning the routine uniform with a new PPE, then the subject will be asked to transfer to an area were the participant's' PPE will be "contaminated" (in the same areas in all participants: over the thorax, shoulders, arms, hands legs and Face Shield) using a brush tool, with the 'Glo' Germ Solution that simulates contamination with a virus on the PPE. The 'Glo' Germ Solution is a non toxic, odorless gel, which glows brightly in the dark when exposed to ultraviolet light to simulate contamination with the virus. To proceed, the participant will be asked to move a step aside to another area. There the participant will remove the PPE. After the removal of the PPE the participant will be examined in a dark plot in order to detect a probably contamination traces with the 'Glo' Germ solution that will be illuminated under the ultraviolet UV light. The participant will repeat the procedure from the beginning, following all stages only in this second time without following the supervisor verbal instructions. In both trails, after the PPE removal, Ultraviolet Lamp will be used in order to check if the participant had been contaminated in any part of the body or cloth with the 'Glo' Germ Solution
Age range
20 Years – 65 Years
Sex
ALL
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Contamination with simulated virus
Timeframe: 15 minutes