  Several studies point to the antimicrobial effects of ELF electromagnetic
fields. Such fields have accompanied life from the very beginning, and it is
possible that they played a significant role in its emergence and evolution.
However, the literature on the biological effects of ELF electromagnetic fields
is controversial, and we still lack an understanding of the complex mechanisms
that make such effects, observed in many experiments, possible. The Covid-19
pandemic has shown how fragile we are in the face of powerful processes
operating in the biosphere. We believe that understanding the role of ELF
electromagnetic fields in regulating the biosphere is important in our fight
against Covid-19, and research in this direction should be intensified.
