The pandemic has been afflicting the planet for over a year and from the occupational point of view, healthcare workers have recorded a substantial increase in working hours The use of personal protective equipment (PPE), necessary to keep safe from COVID-19 increases the chances of overheating, especially during the summer seasons which, due to climate change, are becoming increasingly warm and prolonged A web survey was carried out in Italy within the WORKLIMATE project during the summer and early autumn 2020 Analysis of variance (ANOVA) was used to evaluate differences between groups 191 questionnaires were collected (hospital doctor 38 2%, nurses 33 5%, other healthcare professionals 28 3%) The impact of PPE on the thermal stress perception declared by the interviewees was very high on the body areas directly covered by these devices (78% of workers) Workers who used masks for more than 4 h per day perceived PPE as more uncomfortable (p &lt; 0 001) compared to the others and reported a greater productivity loss (p &lt; 0 001) Furthermore, the study highlighted a high perception of thermal stress among healthcare workers that worn COVID-19-PPE and this enhances the need for appropriate heat health warning systems and response measures addressed to the occupational sector
A Web Survey to Evaluate the Thermal Stress Associated with Personal Protective Equipment among Healthcare Workers during the COVID-19 Pandemic in Italy