The purpose of the article is to build awareness about the hazards caused by electrostatic discharge in the work environment. An explanation of the phenomenon was presented, indicating methods of generating electric charge on the surface of physical objects. The division of discharges is presented, and selected types are discussed: spark, corona, brush and propagating brush discharges. Further in the article, an analysis of real events in which electrostatic discharge occurred in industrial conditions was carried out, together with an indication of the cause of the phenomenon and protective measures. The threats that accompany the phenomenon of static electricity force the use of specific safety measures. As practice shows, negligence in this regard can cause huge losses, both from the point of view of the health and life of employees, lost and damaged property, and impact on the environment.

The COVID-19 pandemic has turned lives around the world upside down. As a result of the announcement of the epidemic status in Poland, followed by the announcement of the state of epidemic, numerous restrictions were introduced that affected the lifestyle and work of Poles. As a consequence, everyday lives of many people were confined to their homes, that turned to be not only their living spaces but also work environments and even places of education. For many people a change in lifestyle and work was also associated with a reduction in physical activity. The article discusses the results of the survey conducted by CIOP-PIB in April and May 2020 (CAWI, N=359) regarding the formation of healthy working conditions and physical activity of people working at home.